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tcp/443 tcp/80 tcp/8443

  • Open service 2606:4700:3037::ac43:c3a8:8443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:55 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=5,cfOrigin;dur=1643
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=GBt06nv1KTsega3%2FpiWWMa%2F8kykB%2BLrpM2bGOIZZ2CYMwxybwnd3GCk2ciJnmyD4FgfAb5gKgR%2BWCdA%2Bt1zFScAMUBoegf38ClKXE71M0fOpB4UGVZA333BIVtjdtso%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634ebf60d59a-SJC

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 2606:4700:3037::ac43:c3a8:80 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:52 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=21,cfOrigin;dur=45
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=fsz9IYVlV6xkTOC%2F1h9dTwOjjL3AJd3kWYB2HFYf2wyxwiQSH67yVN7fC00eFHiHZqfykgkiry63af%2B5FCGjIrIbAdwahifd5c0zgTTvSEG8he1f%2FPvEEMPhFx1zaNQ%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634959f4de08-SIN

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:150a:8443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:52 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=19,cfOrigin;dur=48
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=EqDVZ6h8JoKA5UDDZ29DGPy7ON9Eo7TPFCHxdBZYjNqrRXddv14IK%2FjTkd9sfVp0Azl%2FFfJvY4kXRUV5mDL098XFy39Kqae5sGUSNlR%2B5rnExPbz5HZZdNRceQ0s6ZE%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc463491ce0f922-SIN

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 172.67.195.168:80 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:54 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=13,cfOrigin;dur=641
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=fpPPxSpvt21%2BaoAnKUojpSrf%2BeJ0TS7QNdt%2Fi%2FaJYauWyEV0kO4FAYtFHCU57cap84p7fCw9yhanETrZA%2BpsnSl8%2F05r4%2F%2F1gwDmzBbTh9r2bdA%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634eb867f78d-EWR

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 104.21.21.10:8443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:53 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=6,cfOrigin;dur=348
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=dC64IhSs%2BC1q7B7Hm%2FX0luFeONc26rw5BMbEnTZ51HvRaFx2cedm8Ely5XMynef%2BU0H9DqqHFnZGKfvjFu%2FcSHMtBKOqx1Gvb8bXA4SgSOtcZvQ%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634b08759d36-EWR

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 104.21.21.10:80 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:54 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=13,cfOrigin;dur=1726
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=hPMNm2jswwcmWTnTacZdmi%2Fp6Ico4%2FIZFlS%2Fsd8pDZlwisYoDyrv4Txsf3mDjsnKXpm3zXFfX%2FzzOzUBRRwiDSVaLNpqVws2JOp94fg1z9Q5iBA%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634c9c51eef5-EWR

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 104.21.21.10:443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:53 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=12,cfOrigin;dur=381
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=qAiF4NHikeThGNuK1UjaJBTKY9IY6rRSZAyAmiqakv8XM6MlmPOq1CixzjRBYdivSh89hNv7Yq530xShyoz6pUiqs5zF1BuxijupaKtJdRJpKjI%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634aaa6fab6d-YYZ

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 172.67.195.168:443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:54 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=9,cfOrigin;dur=1650
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=8AYweiMTOEXVYlvyhMwNbYd5vb1sOXI1Itndh%2BRsp3j2AgsArz11evTISRNnNDFdnF%2BBmZKNOSlaDtEtygbK5VQsVDQpYWtuwi3Sq41Nb5AMQSI%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634cbaad8c59-EWR

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 172.67.195.168:8443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:53 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=8,cfOrigin;dur=211
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=IQbbq3W%2B2qnsMgHRfpAiHLNH%2FeACv5tV12BhSSyepsqxkb4bpSd8c1WYG9WhgtTDR50%2BbnCUOHHuOgOmcrlXtLynmepHuRdRiuSWNe%2BXXV8kDk4%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634d49e6cee6-FRA

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:150a:443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:52 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=11,cfOrigin;dur=232
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=7hLv2aOzeNMJtCesJqysjI42qyKChN9tVaBk96Zz7QQLpyNE%2Ffy3n8WSOtrxrd2azH6dfCACKGCzogTXtARQsc%2BaBjFpdEpNg8%2Bq0LTdadUFXwqMpB2T8F94Vbf7A4k%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc46349de339711-AMS

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 2606:4700:3037::ac43:c3a8:443 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:53 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=10,cfOrigin;dur=217
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=6Zet8cK78xy1pw9ry8xIVrEfOdvX%2FHcxnEnj8M%2FnvTYz2frPC%2BOiWNqVpiAjuiDkKluAfKdXgJxfQUlkFcRQ5O9oKmKsPmYO2mYmWgHk7EjvFF%2BoTcTYQ9GVh6dDnio%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc4634e0f14d274-FRA

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:150a:80 · cdn.tailieuplus.com

    2026-01-11 12:23 

    HTTP/1.1 404 Not Found
Date: Sun, 11 Jan 2026 12:23:52 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=18,cfOrigin;dur=215
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=9Wat%2BW7tnPsaRZLshGvOwGwk9rBAgjqF3KsesQRu9koYmf4Vz2fxGnCOmYZNTfsh7QVsfPEo59if41H6RxAUii5Gb2PLYgO47jL7ycIndDu%2BYFLnXGK%2F3Qh6B6bhGqY%3D"}]}
Server: cloudflare
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 9bc463499e0a9f64-AMS

Page title: Not Found

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="icon" href="https://www.cloudflare.com/favicon.ico" />
    <title>Not Found</title>
    <style>
      body {
        font-family: system-ui;
        font-weight: 300;
        font-size: 1.25rem;
        color: #36393a;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      main {
        max-width: 1200px;
        margin-top: 120px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
      }
      #text {
        max-width: 60%;
        margin-left: 1rem;
        margin-right: 1rem;
      }
      main > section > div {
        margin-bottom: 3.25rem;
      }
      svg {
        margin-left: 2rem;
      }
      @keyframes eye-1 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(-5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      @keyframes eye-2 {
        0% {
          transform: translateX(0);
        }
        10%,
        50% {
          transform: translateX(5px);
        }
        60% {
          transform: translateX(0);
        }
        100% {
          transform: translateX(0px);
        }
      }
      svg > .eye-1 {
        animation: eye-1 3s infinite;
      }
      svg > .eye-2 {
        animation: eye-2 3s 0.6s infinite;
      }
      h1 {
        font-size: 3.75rem;
        font-weight: 400;
        margin-bottom: 0.5rem;
      }
      h3 {
        font-size: 2rem;
        font-weight: 400;
        color: #92979b;
        margin: 0;
      }
      a {
        color: #0055dc;
      }
      p {
        margin: 0;
      }
      #error-title {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
      #footer-title {
        font-weight: 700;
        margin-bottom: 0.75rem;
      }
    </style>
  </head>
  <body>
    <main>
      <section id="text">
        <div>
          <h1>Error 404</h1>
          <h3>Object not found</h3>
        </div>

        <div>
          <p>
            This object does not exist or is not publicly accessible at this
            URL. Check the URL of the object that you're looking for or contact
            the owner to enable Public access.
          </p>
        </div>

        <div>
          <p id="footer-title">Is this your bucket?</p>
          <p>
            Learn how to enable
            <a
              href="https://developers.cloudflare.com/r2/data-access/public-buckets/"
              >Public Access</a
            >
          </p>
        </div>
      </section>

      <section>
        <svg
          width="414"
          height="212"
          viewBox="0 0 414 212"
          fill="none"
          xmlns="http://www.w3.org/2000/svg"
        >
          <ellipse cx="208.5" cy="166.5" rx="174.5" ry="45.5" fill="#E2F5FA" />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            fill="#C5EBF5"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <path
            d="M205.516 80.2674H139.419L148.186 141.237H197.788L205.516 80.2674Z"
            stroke="#6ECCE5"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
          />
          <rect
            x="137"
            y="75"
            width="70.9351"
            height="9.39611"
            rx="2.40792"
            fill="#C5EBF5"
            stroke="#6ECCE5"
            stroke-width="2"
          />
          <path
            d="M124.566 13.277C121.053 13.277 118.204 10.4288 118.204 6.91534C118.204 3.40191 121.053 0.553711 124.566 0.553711C128.08 0.553711 130.928 3.40191 13
    Found 2026-01-11 by HttpPlugin
    Create report
ed4bbd01.sni.cloudflaressl.comcdn.tailieuplus.com
Fingerprint:
e9c37b17d33fb38a39aaf29914c2d8d3af84f1a77f0631afb878f0b13d939775
CN:
ed4bbd01.sni.cloudflaressl.com
Key:
ECDSA-256
Issuer:
WE1
Not before:
2025-11-13 09:02
Not after:
2026-02-11 10:02
Domain summary

cdn.tailieuplus.com 11

1 recorded
IP summary

2606:4700:3037::ac43:c3a8 2 2606:4700:3034::6815:150a 1 172.67.195.168 1 104.21.21.10 1

4 recorded

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