Domain portfolio.seungjun.dev
CLOUDFLARENET
Software information

cloudflare cloudflare

tcp/443 tcp/80 tcp/8443

  • Open service 104.21.88.105:8443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:38 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::6815:5869:443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:38 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::6815:5869:8443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:38 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 2606:4700:3033::ac43:b0e3:443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 172.67.176.227:80 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 301 Moved Permanently
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Length: 0
Connection: close
Location: https://portfolio.seungjun.dev/
Vary: accept-encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=9PmDYuaCcpv7VFWoLJQz6enx%2FcqnWF7MiMldldRuLthCRF8gMkgoMo4oNd36tYGzhyg5WAeiavo1dZBF8i0OEuH8kLqQrQgCjkGAFY%2FN%2F4RM1Iy4oDw%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9b793baaac9fd8f6-AMS
alt-svc: h3=":443"; ma=86400
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 104.21.88.105:80 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 301 Moved Permanently
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Length: 0
Connection: close
Location: https://portfolio.seungjun.dev/
Vary: accept-encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=sqW2ZxI4ztyFy%2F2h%2BCSL37rHSJHhOzWpi34lJoUvdg9Gf80yuZwxOoSCVAMY6C4U3tKlz1T%2BvP2w1NDxfhV%2FYkqekAKwphZBQ5lXdmpw3r8zhrIb3DA%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9b793baa98d7b2c0-EWR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 172.67.176.227:8443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 104.21.88.105:443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::6815:5869:80 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 301 Moved Permanently
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Length: 0
Connection: close
Location: https://portfolio.seungjun.dev/
Vary: accept-encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=cwI7gS%2F2rTdQ%2BDpt2xISRI3PdT0uW%2BgLpalwis0pTZzTwEW4%2BhQfdsRa%2BWj%2BMa7sKXfy1uwaHTTAsyz1AgLEIn7LESiYroMjEzMNQAMAgmYBEYj801%2B2Idlr%2BZmQ%2B0p5uQA%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9b793baa5ce7178c-YYZ
alt-svc: h3=":443"; ma=86400
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 2606:4700:3033::ac43:b0e3:8443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 172.67.176.227:443 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Type: text/html
Content-Length: 253
Connection: close
CF-RAY: -

Page title: 400 The plain HTTP request was sent to HTTPS port

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
    Found 2026-01-02 by HttpPlugin
    Create report

  • Open service 2606:4700:3033::ac43:b0e3:80 · portfolio.seungjun.dev

    2026-01-02 09:29 

    HTTP/1.1 301 Moved Permanently
Date: Fri, 02 Jan 2026 09:29:37 GMT
Content-Length: 0
Connection: close
Location: https://portfolio.seungjun.dev/
Vary: accept-encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=d%2F6SV1CBmwdojhCA1vQH9xldsnbTSPRJlKlqfPotGfGkg9JdQFHA8DkyIybmPMYjy8NOeO0AoG681hP2gxQwZUWhp2cfHfXvI0pVfcTKKHCB7TUNwuQ9lRh4PgwU2NtgHU4%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9b793ba9fab5c3ab-EWR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-02 by HttpPlugin
    Create report
Domain summary

portfolio.seungjun.dev 11

1 recorded
IP summary

104.21.88.105 1 2606:4700:3035::6815:5869 1 2606:4700:3033::ac43:b0e3 1 172.67.176.227 1

4 recorded

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