cloudflare
tcp/443 tcp/80 tcp/8443
Open service 104.21.69.102:80 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:46 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=wt%2F0Mws5ABf8TS4eBkyduwv1dwMdOuzTvm4KB1X79Hv26lllNqNyFJGeCwho%2BsnqBekOxkBicZvQvXJVtgEFNXHqWudita8d"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335adfc6fa0f2-SJC
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba
Open service 2606:4700:3034::ac43:cf69:8443 · corug.de
2026-01-09 10:21
HTTP/1.1 521 <none> Date: Fri, 09 Jan 2026 10:21:46 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bb335adbad5d81b-SJC alt-svc: h3=":8443"; ma=86400 error code: 521
Open service 2606:4700:3032::6815:4566:443 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:46 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=sP4Fe3b5RdHaDOzZ6ap0K9BqSOZay4rrT59Hw%2BDx59gDdqQucAqudHFpPVjZeMek2sjP%2BoggWNY4FTWDkIR7ppjFkOLT6BJWAsF%2B9WdkI3%2BfMa8u"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335ae89ed36c8-YYZ
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba
Open service 2606:4700:3032::6815:4566:8443 · corug.de
2026-01-09 10:21
HTTP/1.1 521 <none> Date: Fri, 09 Jan 2026 10:21:46 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bb335aefd1640c0-SIN alt-svc: h3=":8443"; ma=86400 error code: 521
Open service 104.21.69.102:8443 · corug.de
2026-01-09 10:21
HTTP/1.1 521 <none> Date: Fri, 09 Jan 2026 10:21:46 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bb335adef03dcde-EWR alt-svc: h3=":8443"; ma=86400 error code: 521
Open service 2606:4700:3032::6815:4566:80 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:47 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=H9RjdF0eSaHUV90PpZur2A3PL0pj2kz9dyFvjJaxEjJV0erbC6wO692MYcxbiazC1R9lCnzOwfCAREZmzLTRNPStMHh4D7DPyMiapKx84dCtZfyh"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335af1cdbc4e4-LHR
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba
Open service 172.67.207.105:443 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:47 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=SBV2zo31K4c85TBfW5CDpWp0o7NpZzUX2DDKSugM2Vrm3E3B6cdnizSzyQS5oRAnOH9YAN8qo9%2F%2Fvu50wOT24xrQZ4ExO0Yx"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335af2ab666eb-AMS
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba
Open service 172.67.207.105:80 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:47 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=YLuWQ7In6HeWkDEaXBFi%2BRJI9gkcjco1oqI8SBRcLpMIuYQx0Y8yfEamGjLgT3RCwUb1KCBebtEDgCPkildrcfSJNQCODw%3D%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335af2c57ef33-LHR
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba
Open service 104.21.69.102:443 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:47 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ekMXmcGUHuV%2Boly3S9Dj3mFyR2eqkuD5sq0QNh7ZgwsWk9RqgTCmTSOgZyBvbNC1cqptT%2FDd89rE5k%2BifAxsjLM2%2FmeWVq2L"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335af0a0e190b-FRA
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba
Open service 2606:4700:3034::ac43:cf69:80 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:47 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=tdGBJbIjnKeovv43u5lA8YlXIjN28ZCE%2FEL8INjRUeCKdXdJN%2BDxMQ86H2MF62zb1w4UKCPbd%2B0k0ntSjeE8R1H3klJFpKw%2Bl1zUW9lA6ruElD3%2B"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335aefa9b36dd-FRA
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba
Open service 172.67.207.105:8443 · corug.de
2026-01-09 10:21
HTTP/1.1 521 <none> Date: Fri, 09 Jan 2026 10:21:46 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bb335adeeb85286-AMS alt-svc: h3=":8443"; ma=86400 error code: 521
Open service 2606:4700:3034::ac43:cf69:443 · corug.de
2026-01-09 10:21
HTTP/1.1 200 OK
Date: Fri, 09 Jan 2026 10:21:46 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=4aQFbMx6SsYEqE1%2FMkHL1OOFKKMWC4ZSdV%2BN3wLVycIXUTnynkcA6gzadId8RlbKuxjOMZ6hYiFjldK0cta6K0oZe55PV%2Btujt2cZqRkHUBhLUIs"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9bb335aefa41d34e-FRA
alt-svc: h3=":443"; ma=86400
Page title: corug.de is a custom short domain
<!DOCTYPE html>
<html>
<head>
<title>corug.de is a custom short domain</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Hind:wght@400;500&display=swap" rel="stylesheet">
<style type="text/css">
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
* {
box-sizing: border-box;
}
html {
min-height: 100%;
font-size: clamp(12px, 1.19791vw, 21px);
}
body {
--default-line-height: 1.56rem;
min-height: 100vh;
background-color: #f9f9f9;
display: grid;
grid-template-rows: 1fr auto 1fr;
font-family: Hind, Roboto, Arial, sans-serif;
align-items: center;
color: rgba(56, 55, 56, 0.7);
line-height: var(--default-line-height);
}
a {
color: rgba(56, 55, 56, 0.7);
}
h1 {
color: rgba(51,51,61,1);
font-weight: 600;
font-size: 2rem;
line-height: 2.47rem;
text-align: center;
}
.subtitle {
margin-top: 1.7708vw;
text-align: center;
}
.content {
background-color: #fff;
width: 52.08%;
max-width: calc(100% - 16px);
display: flex;
flex-direction: column;
align-items: center;
padding: 7.08vmin 4.84375vmin;
box-sizing: border-box;
justify-self: center;
}
.content.fraud-content {
padding-top: 5vmin;
}
.fraud-content .subtitle {
margin-top: 16px;
}
h1.fraud {
margin-top: 9px;
}
.main_image {
margin-top: 0.364583vw;
width: 24.11vmax;
}
.content_footer {
text-align: center;
}
a.button {
margin-top: 2.08333vmax;
display: inline-block;
background-color: #383738;
color: #fff;
padding: 1.3541vmax 3.0208vmax;
text-decoration: none;
display: flex;
align-items: center;
justify-content: center;
letter-spacing: 0.5px;
font-size: 0.85714rem;
line-height: 0.85714rem;
text-transform: uppercase;
}
.fraud {
color: #FE8161;
font-weight: bold;
}
@media (max-width: 420px) {
.content {
width: calc(100% - 16px);
margin: 8px;
}
}
</style>
</head>
<body>
<div></div>
<div class="content">
<h1>corug.de is a branded short domain</h1>
<p class="subtitle">If you are here by mistake, you can <a class="link" href="corug.de">go ba