keycloak.network-security.net Open in urlscan Pro
141.89.225.224 Public Scan

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Submitted URL:
https://ctf.staging.network-security.net/
Effective URL:
https://keycloak.network-security.net/realms/netsec/protocol/openid-connect/auth?client_id=flugsicherung-staging&redirect_uri=https%3A...
Submission: On August 25 via automatic, source certstream-suspicious (August 25th 2024, 4:05:15 pm UTC) — Scanned from DE

Summary HTTP 21 Redirects Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 21 HTTP transactions. The main IP is 141.89.225.224, located in Potsdam, Germany and belongs to DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE. The main domain is keycloak.network-security.net.
TLS certificate: Issued by E6 on July 27th 2024. Valid for: 3 months.

This is the only time keycloak.network-security.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
21	141.89.225.224 141.89.225.224		680 (DFN Verei...) (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.)
21	1

21 141.89.225.224 (Potsdam, Germany)

ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE)
PTR: wiki.hpi.uni-potsdam.de

ctf.staging.network-security.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
sentry.potsdam-cyber-games.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
keycloak.network-security.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
20	network-security.net ctf.staging.network-security.net keycloak.network-security.net	3 MB
1	potsdam-cyber-games.de sentry.potsdam-cyber-games.de	233 B
21	2

	Domain	Requested by
11	keycloak.network-security.net	ctf.staging.network-security.net keycloak.network-security.net
9	ctf.staging.network-security.net	ctf.staging.network-security.net
1	sentry.potsdam-cyber-games.de	ctf.staging.network-security.net
21	3

This site contains no links.

Subject Issuer	Validity	Valid
ctf.staging.network-security.net R11	`2024-08-25` - `2024-11-23`	3 months	crt.sh
sentry.potsdam-cyber-games.de E5	`2024-07-14` - `2024-10-12`	3 months	crt.sh
keycloak.network-security.net E6	`2024-07-27` - `2024-10-25`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://keycloak.network-security.net/realms/netsec/protocol/openid-connect/auth?client_id=flugsicherung-staging&redirect_uri=https%3A%2F%2Fctf.staging.network-security.net%2Fauth%2Fredirect&response_type=code&scope=openid&state=8c946f1c307d48599318aa6116d397bd&code_challenge=7j_MmuGRWF1C4edhyLgVTAQwlu_MhXvib81pNhzTM1w&code_challenge_method=S256&response_mode=query
Frame ID: 37A34E070F5EF91C5D39710C06EB68E3
Requests: 21 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Anmeldung bei Network Security Hands-On

Page URL History Show full URLs

https://ctf.staging.network-security.net/ Page URL
https://keycloak.network-security.net/realms/netsec/protocol/openid-connect/auth?client_id=flugsicherung-staging&r... Page URL

Detected technologies

Alpine.js (JavaScript frameworks) Expand

Overall confidence: 75%
Detected patterns

<[^>]+[^\w-]x-data[^\w-][^<]+

Page Statistics

21
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

1
IPs

1
Countries

3268 kB
Transfer

4639 kB
Size

3
Cookies

0 Outgoing links

These are links going to different origins than the main page.

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://ctf.staging.network-security.net/ Page URL
https://keycloak.network-security.net/realms/netsec/protocol/openid-connect/auth?client_id=flugsicherung-staging&redirect_uri=https%3A%2F%2Fctf.staging.network-security.net%2Fauth%2Fredirect&response_type=code&scope=openid&state=8c946f1c307d48599318aa6116d397bd&code_challenge=7j_MmuGRWF1C4edhyLgVTAQwlu_MhXvib81pNhzTM1w&code_challenge_method=S256&response_mode=query Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

21 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 / Show response
ctf.staging.network-security.net/ 1 KB
601 B 92ms
25ms Document
text/html 141.89.225.224
DFN Verein zur Fo...

General

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Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash: 10ec0925ea8ac4f52bea6b952c1987814b4406519f81beb49dc840ca6e729b7f

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-encoding: br
content-length: 433
content-type: text/html
date: Sun, 25 Aug 2024 16:05:06 GMT
etag: "3770829157-br"
last-modified: Tue, 02 Jul 2024 09:01:35 GMT
server: lighttpd/1.4.69
vary: Accept-Encoding

GET
H2 200 env.js Show response
ctf.staging.network-security.net/ 434 B
363 B 30ms
29ms Script
text/javascript 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/env.js
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash: 0eec643520b5d92917b9ffa63e6d349021155c053606b305fb1e03856ebd5774

Request headers

Referer: https://ctf.staging.network-security.net/
Origin: https://ctf.staging.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
content-encoding: br
last-modified: Tue, 02 Jul 2024 09:24:40 GMT
server: lighttpd/1.4.69
etag: "1591129015-br"
vary: Accept-Encoding
content-type: text/javascript
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-length: 261

GET
H2 200 index-esVNtKM-.js Show response
ctf.staging.network-security.net/assets/ 127 KB
34 KB 55ms
55ms Script
text/javascript 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/assets/index-esVNtKM-.js
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash: 3d3b5ad5b993f610dbff863312b750b89ddeb1760adb6c8da7a308744ab6fae6

Request headers

Referer: https://ctf.staging.network-security.net/
Origin: https://ctf.staging.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
content-encoding: br
last-modified: Tue, 02 Jul 2024 09:01:35 GMT
server: lighttpd/1.4.69
etag: "2003159909-br"
vary: Accept-Encoding
content-type: text/javascript
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-length: 34317

GET
H2 200 vendor-XnE9UAdU.js Show response
ctf.staging.network-security.net/assets/ 2 MB
478 KB 102ms
101ms Script
text/javascript 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/assets/vendor-XnE9UAdU.js
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash: e7b532c13e122e2e4bab4d1ddc787d6e3660cd1e8750fd012594d5ca631716ee

Request headers

Referer: https://ctf.staging.network-security.net/
Origin: https://ctf.staging.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
content-encoding: br
last-modified: Tue, 02 Jul 2024 09:01:35 GMT
server: lighttpd/1.4.69
etag: "266090853-br"
vary: Accept-Encoding
content-type: text/javascript
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-length: 489302

GET
H2 200 index-uhMxDNiu.css
ctf.staging.network-security.net/assets/ 100 KB
17 KB 32ms
31ms Stylesheet
text/css 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/assets/index-uhMxDNiu.css
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash: d087631945d2631f2cf56a1a5e9dffa9e81f83e6ffb898389865006635679723

Request headers

Referer: https://ctf.staging.network-security.net/
Origin: https://ctf.staging.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
content-encoding: br
last-modified: Tue, 02 Jul 2024 09:01:35 GMT
server: lighttpd/1.4.69
etag: "1117817701-br"
vary: Accept-Encoding
content-type: text/css;charset=utf-8
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-length: 17058

GET
H2 200 env.js Show response
ctf.staging.network-security.net/ 434 B
289 B 142ms
116ms Script
text/javascript 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/env.js
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash: 0eec643520b5d92917b9ffa63e6d349021155c053606b305fb1e03856ebd5774

Request headers

Referer: https://ctf.staging.network-security.net/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
content-encoding: br
last-modified: Tue, 02 Jul 2024 09:24:40 GMT
server: lighttpd/1.4.69
etag: "1591129015-br"
vary: Accept-Encoding
content-type: text/javascript
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-length: 261

POST
H2 200 /
sentry.potsdam-cyber-games.de/api/7/envelope/ 2 B
233 B 97ms
26ms Fetch
application/json 141.89.225.224
DFN Verein zur Fo...

General

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Show headers Download Go to

Full URL: https://sentry.potsdam-cyber-games.de/api/7/envelope/?sentry_key=c3a3fd172c9ae1e25913ec7fa73f9b83&sentry_version=7&sentry_client=sentry.javascript.vue%2F7.92.0
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/assets/vendor-XnE9UAdU.js
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: /
Resource Hash

Request headers

Referer: https://ctf.staging.network-security.net/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
vary: origin, access-control-request-method, access-control-request-headers
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers: x-sentry-error,x-sentry-rate-limits,retry-after
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000
content-length: 2

GET
H2 200 netsec-logo-HQWteMLG.svg
ctf.staging.network-security.net/assets/ 26 KB
7 KB 26ms
26ms Image
image/svg+xml 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://ctf.staging.network-security.net/assets/netsec-logo-HQWteMLG.svg
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash

Request headers

Referer: https://ctf.staging.network-security.net/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
content-encoding: br
last-modified: Tue, 02 Jul 2024 09:01:35 GMT
server: lighttpd/1.4.69
etag: "990546277-br"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-length: 7497

GET
H2 200 openid-configuration
keycloak.network-security.net/realms/netsec/.well-known/ 6 KB
6 KB 94ms
26ms Fetch
application/json 141.89.225.224
DFN Verein zur Fo...

General

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Show headers Download Go to

Full URL

https://keycloak.network-security.net/realms/netsec/.well-known/openid-configuration

Requested by

Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/assets/vendor-XnE9UAdU.js

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept: application/jwk-set+json, application/json
Referer: https://ctf.staging.network-security.net/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Sun, 25 Aug 2024 16:05:07 GMT
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
x-frame-options: SAMEORIGIN
content-type: application/json;charset=UTF-8
access-control-allow-origin: https://ctf.staging.network-security.net
cache-control: no-cache, must-revalidate, no-transform, no-store
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000
content-length: 6292
x-xss-protection: 1; mode=block

GET
H2 200 ibm-plex-sans-latin-400-normal-AnWbRX2E.woff2
ctf.staging.network-security.net/assets/ 19 KB
19 KB 25ms
24ms Font
font/woff2 141.89.225.224
DFN Verein zur Fo...

General

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Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/assets/ibm-plex-sans-latin-400-normal-AnWbRX2E.woff2
Requested by: Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/assets/index-uhMxDNiu.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash

Request headers

Referer: https://ctf.staging.network-security.net/assets/index-uhMxDNiu.css
Origin: https://ctf.staging.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
last-modified: Tue, 02 Jul 2024 09:01:35 GMT
server: lighttpd/1.4.69
etag: "3586247012"
content-type: font/woff2
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
accept-ranges: bytes
content-length: 19156

GET
H2 200 netsec-favicon-32-Fz48sN2c.png
ctf.staging.network-security.net/assets/ 752 B
801 B 26ms
26ms Other
image/png 141.89.225.224
DFN Verein zur Fo...

General

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Show headers Download Go to

Full URL: https://ctf.staging.network-security.net/assets/netsec-favicon-32-Fz48sN2c.png
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS: wiki.hpi.uni-potsdam.de
Software: lighttpd/1.4.69 /
Resource Hash

Request headers

Referer: https://ctf.staging.network-security.net/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sun, 25 Aug 2024 16:05:07 GMT
last-modified: Tue, 02 Jul 2024 09:01:35 GMT
server: lighttpd/1.4.69
etag: "754174309"
content-type: image/png
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
accept-ranges: bytes
content-length: 752

GET
H2 200 Primary Request auth Show response
keycloak.network-security.net/realms/netsec/protocol/openid-connect/ 11 KB
12 KB 136ms
86ms Document
text/html 141.89.225.224
DFN Verein zur Fo...

General

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Show headers Download Go to

Full URL

https://keycloak.network-security.net/realms/netsec/protocol/openid-connect/auth?client_id=flugsicherung-staging&redirect_uri=https%3A%2F%2Fctf.staging.network-security.net%2Fauth%2Fredirect&response_type=code&scope=openid&state=8c946f1c307d48599318aa6116d397bd&code_challenge=7j_MmuGRWF1C4edhyLgVTAQwlu_MhXvib81pNhzTM1w&code_challenge_method=S256&response_mode=query

Requested by

Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/assets/vendor-XnE9UAdU.js

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

9a51c1a3efe361b8f11eb50ea2592b68542a407e1f29e500493789c880fc2286

Security Headers

Name	Value
Content-Security-Policy	frame-src 'self'; frame-ancestors 'self'; object-src 'none';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://ctf.staging.network-security.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=2592000
cache-control: no-store, must-revalidate, max-age=0
content-language: de
content-length: 11499
content-security-policy: frame-src 'self'; frame-ancestors 'self'; object-src 'none';
content-type: text/html;charset=utf-8
date: Sun, 25 Aug 2024 16:05:07 GMT
referrer-policy: no-referrer
server: Caddy
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-robots-tag: none
x-xss-protection: 1; mode=block

GET
H2 200 netsec.css
keycloak.network-security.net/resources/7mjrz/login/netsec/dist/ 20 KB
4 KB 26ms
25ms Stylesheet
text/css 141.89.225.224
DFN Verein zur Fo...

General

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Show headers Download Go to

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/netsec.css?version=v0.1.1

Requested by

Host: keycloak.network-security.net
URL: https://keycloak.network-security.net/realms/netsec/protocol/openid-connect/auth?client_id=flugsicherung-staging&redirect_uri=https%3A%2F%2Fctf.staging.network-security.net%2Fauth%2Fredirect&response_type=code&scope=openid&state=8c946f1c307d48599318aa6116d397bd&code_challenge=7j_MmuGRWF1C4edhyLgVTAQwlu_MhXvib81pNhzTM1w&code_challenge_method=S256&response_mode=query

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

bb3b43bee044fdcfec6069cc7e61aad489d6a0413bc64a001dffd44451d0b4d6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
date: Sun, 25 Aug 2024 16:05:07 GMT
content-type: text/css
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
content-length: 3962
x-xss-protection: 1; mode=block

GET
H2 200 index.js Show response
keycloak.network-security.net/resources/7mjrz/login/netsec/dist/ 79 B
160 B 25ms
25ms Script
text/javascript 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/index.js?version=v0.1.1

Requested by

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

dd86df7491cf677bcf48c6f2deacc2f2a7940cf37c439155bb78736b401c87bb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
Origin: https://keycloak.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
date: Sun, 25 Aug 2024 16:05:07 GMT
content-type: text/javascript
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
content-length: 99
x-xss-protection: 1; mode=block

GET
H2 200 netsec.js Show response
keycloak.network-security.net/resources/7mjrz/login/netsec/dist/ 1 B
54 B 28ms
28ms Script
text/javascript 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/netsec.js?version=v0.1.1

Requested by

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
Origin: https://keycloak.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
date: Sun, 25 Aug 2024 16:05:07 GMT
content-type: text/javascript
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
content-length: 21
x-xss-protection: 1; mode=block

GET
H2 200 logo.svg
keycloak.network-security.net/resources/7mjrz/login/netsec/img/ 26 KB
8 KB 28ms
27ms Image
image/svg+xml 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/img/logo.svg

Requested by

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

20ce86f1d44cdfc25bb1b008eeb2df2988f4479320cde0b7d672544cdaa11ba9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
date: Sun, 25 Aug 2024 16:05:07 GMT
content-type: image/svg+xml
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
content-length: 7695
x-xss-protection: 1; mode=block

GET
H2 200 module.esm-9a996e1c.js Show response
keycloak.network-security.net/resources/7mjrz/login/netsec/dist/assets/ 41 KB
15 KB 25ms
25ms Script
text/javascript 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/assets/module.esm-9a996e1c.js

Requested by

Host: ctf.staging.network-security.net
URL: https://ctf.staging.network-security.net/

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

c67af57c0a741664a93bfd2b6355dcddb0f5f639aa2d613994507e7d7223a887

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
Origin: https://keycloak.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
date: Sun, 25 Aug 2024 16:05:07 GMT
content-type: text/javascript
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
x-xss-protection: 1; mode=block

GET
H2 200 tower.jpg
keycloak.network-security.net/resources/7mjrz/login/netsec/img/ 3 MB
3 MB 25ms
24ms Image
image/jpeg 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/img/tower.jpg

Requested by

Host: keycloak.network-security.net
URL: https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/netsec.css?version=v0.1.1

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

e98876f00c884ebf0ba19fe89b55667e9dadc19d0702e79424604a8eec1b55b8

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Sun, 25 Aug 2024 16:05:07 GMT
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
content-type: image/jpeg
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
x-xss-protection: 1; mode=block

GET
H2 200 ibm-plex-sans-latin-600-normal.woff2
keycloak.network-security.net/resources/7mjrz/login/netsec/dist/ 20 KB
20 KB 109ms
108ms Font
application/octet-stream 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/ibm-plex-sans-latin-600-normal.woff2

Requested by

Host: keycloak.network-security.net
URL: https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/netsec.css?version=v0.1.1

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

31535a91ce3f6b8ed3ddedadab1e49957e2220263a640df1a3f14f6fdfe15eb6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
Origin: https://keycloak.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
date: Sun, 25 Aug 2024 16:05:07 GMT
content-type: application/octet-stream
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
x-xss-protection: 1; mode=block

GET
H2 200 ibm-plex-sans-latin-400-normal.woff2
keycloak.network-security.net/resources/7mjrz/login/netsec/dist/ 19 KB
19 KB 106ms
105ms Font
application/octet-stream 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/ibm-plex-sans-latin-400-normal.woff2

Requested by

Host: keycloak.network-security.net
URL: https://keycloak.network-security.net/resources/7mjrz/login/netsec/dist/netsec.css?version=v0.1.1

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

db71f8a28ad8501544fb4e7668e3c6d0b731760b6f20de3525ebaeba597f1922

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
Origin: https://keycloak.network-security.net
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
date: Sun, 25 Aug 2024 16:05:07 GMT
content-type: application/octet-stream
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
x-xss-protection: 1; mode=block

GET
H2 200 favicon-128x128.png
keycloak.network-security.net/resources/7mjrz/login/netsec/img/ 3 KB
3 KB 26ms
26ms Other
image/png 141.89.225.224
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://keycloak.network-security.net/resources/7mjrz/login/netsec/img/favicon-128x128.png?version=v0.1.1

Protocol

Security

TLS 1.3, , CHACHA20_POLY1305

Server

141.89.225.224 Potsdam, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

wiki.hpi.uni-potsdam.de

Software

Caddy /

Resource Hash

380083215f4297db59f645ca4531f0864815e77478d798a4e0334b6bc6a01be7

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Sun, 25 Aug 2024 16:05:08 GMT
referrer-policy: no-referrer
x-content-type-options: nosniff
server: Caddy
content-type: image/png
cache-control: max-age=2592000
alt-svc: h3=":443"; ma=2592000
content-length: 2873
x-xss-protection: 1; mode=block

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| Alpine

3 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
keycloak.network-security.net/realms/netsec/	1969-12-31 23:59:59	Name: AUTH_SESSION_ID Value: bba8fe12-1bf8-4b8a-9a9f-d550da3f8fa6.24c3c0b411da-16507
keycloak.network-security.net/realms/netsec/	1969-12-31 23:59:59	Name: AUTH_SESSION_ID_LEGACY Value: bba8fe12-1bf8-4b8a-9a9f-d550da3f8fa6.24c3c0b411da-16507
keycloak.network-security.net/realms/netsec/	1969-12-31 23:59:59	Name: KC_RESTART Value: eyJhbGciOiJIUzUxMiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICI0YTQ2MTY2MS0xN2FkLTRlMTAtODNlNy0xYzdiNTE3ZTdiODgifQ.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.YCzw0G0k-Gx6Al_WnjdlyrGT_BxR7jGB4Zjv02OvFtqiYxNm9pqZKfaalpJR6YHj55g51uHOxxlJgnrPtUDFjQ

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
other	warning	URL: https://ctf.staging.network-security.net/ Message: A preload for 'https://ctf.staging.network-security.net/env.js' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
recommendation	verbose	URL: https://keycloak.network-security.net/realms/netsec/protocol/openid-connect/auth?client_id=flugsicherung-staging&redirect_uri=https%3A%2F%2Fctf.staging.network-security.net%2Fauth%2Fredirect&response_type=code&scope=openid&state=8c946f1c307d48599318aa6116d397bd&code_challenge=7j_MmuGRWF1C4edhyLgVTAQwlu_MhXvib81pNhzTM1w&code_challenge_method=S256&response_mode=query Message: [DOM] Input elements should have autocomplete attributes (suggested: "current-password"): (More info: https://goo.gl/9p2vKq) %o

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

ctf.staging.network-security.net
keycloak.network-security.net
sentry.potsdam-cyber-games.de
141.89.225.224
01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
0eec643520b5d92917b9ffa63e6d349021155c053606b305fb1e03856ebd5774
10ec0925ea8ac4f52bea6b952c1987814b4406519f81beb49dc840ca6e729b7f
20ce86f1d44cdfc25bb1b008eeb2df2988f4479320cde0b7d672544cdaa11ba9
31535a91ce3f6b8ed3ddedadab1e49957e2220263a640df1a3f14f6fdfe15eb6
380083215f4297db59f645ca4531f0864815e77478d798a4e0334b6bc6a01be7
3d3b5ad5b993f610dbff863312b750b89ddeb1760adb6c8da7a308744ab6fae6
9a51c1a3efe361b8f11eb50ea2592b68542a407e1f29e500493789c880fc2286
bb3b43bee044fdcfec6069cc7e61aad489d6a0413bc64a001dffd44451d0b4d6
c67af57c0a741664a93bfd2b6355dcddb0f5f639aa2d613994507e7d7223a887
d087631945d2631f2cf56a1a5e9dffa9e81f83e6ffb898389865006635679723
db71f8a28ad8501544fb4e7668e3c6d0b731760b6f20de3525ebaeba597f1922
dd86df7491cf677bcf48c6f2deacc2f2a7940cf37c439155bb78736b401c87bb
e7b532c13e122e2e4bab4d1ddc787d6e3660cd1e8750fd012594d5ca631716ee
e98876f00c884ebf0ba19fe89b55667e9dadc19d0702e79424604a8eec1b55b8

keycloak.network-security.net Open in urlscan Pro 141.89.225.224 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

21 Requests

100 %HTTPS

0 %IPv6

2 Domains

3 Subdomains

1 IPs

1 Countries

3268 kBTransfer

4639 kBSize

3 Cookies

0 Outgoing links

Page URL History

Redirected requests

21 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

3 Cookies

2 Console Messages

Indicators

keycloak.network-security.net Open in urlscan Pro
141.89.225.224 Public Scan

Screenshot
Live screenshot

Full Image

21
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

1
IPs

1
Countries

3268 kB
Transfer

4639 kB
Size

3
Cookies

21 HTTP transactions
0 data transactions