Submitted URL: http://www.domjudge.org/
Effective URL: https://www.domjudge.org/
Submission: On February 25 via api from US — Scanned from NL

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 10 HTTP transactions. The main IP is 2001:610:508:110::c057:6e65, located in Utrecht, Netherlands and belongs to SURFNET-NL SURFnet, The Netherlands, NL. The main domain is www.domjudge.org.
TLS certificate: Issued by R3 on January 13th 2024. Valid for: 3 months.
This is the only time www.domjudge.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 11 2001:610:508:... 1103 (SURFNET-N...)
10 1
Apex Domain
Subdomains
Transfer
11 domjudge.org
www.domjudge.org
402 KB
10 1
Domain Requested by
11 www.domjudge.org 1 redirects www.domjudge.org
10 1

This site contains no links.

Subject Issuer Validity Valid
www.domjudge.org
R3
2024-01-13 -
2024-04-12
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.domjudge.org/
Frame ID: CDA55F38988EDDFAC6455BD297A2FFB1
Requests: 10 HTTP requests in this frame

Screenshot

Page Title

DOMjudge - Programming Contest Jury System

Page URL History Show full URLs

  1. http://www.domjudge.org/ HTTP 302
    https://www.domjudge.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

10
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

402 kB
Transfer

788 kB
Size

0
Cookies

Page URL History

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

  1. http://www.domjudge.org/ HTTP 302
    https://www.domjudge.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.domjudge.org/
Redirect Chain
  • http://www.domjudge.org/
  • https://www.domjudge.org/
3 KB
1 KB
Document
General
Full URL
https://www.domjudge.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
0294e6d32fb6f9a64c39c0858480858197f037de07b737b3f5d3185d8269c6ba
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

accept-ranges
bytes
content-encoding
gzip
content-length
1188
content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
content-type
text/html
date
Sun, 25 Feb 2024 09:52:51 GMT
referrer-policy
strict-origin-when-cross-origin
server
Apache/2.4.57 (Debian)
strict-transport-security
max-age=31556952
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
DENY
x-xss-protection
1; mode=block

Redirect headers

Connection
Keep-Alive
Content-Length
291
Content-Type
text/html; charset=iso-8859-1
Date
Sun, 25 Feb 2024 09:52:51 GMT
Keep-Alive
timeout=5, max=100
Location
https://www.domjudge.org/
Server
Apache/2.4.57 (Debian)
bootstrap.min.css
www.domjudge.org/demoweb/css/
227 KB
31 KB
Stylesheet
General
Full URL
https://www.domjudge.org/demoweb/css/bootstrap.min.css
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
3017df4a76db5f01c2b99b603d88b03106df13bcfe18e67b7c13c2341d3a67df
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff, nosniff
X-Frame-Options DENY, DENY
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.domjudge.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin, same-origin
x-content-type-options
nosniff, nosniff
last-modified
Thu, 14 Sep 2023 05:19:26 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
content-encoding
gzip
etag
"38df4-6054ad1cf3380-gzip"
x-frame-options
DENY, DENY
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
31252
x-xss-protection
1; mode=block, 1; mode=block
fontawesome-all.min.css
www.domjudge.org/demoweb/css/
100 KB
22 KB
Stylesheet
General
Full URL
https://www.domjudge.org/demoweb/css/fontawesome-all.min.css
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
0934b1fc0d3a766d41d3adf5e7a115875e66e98ebba408d965a41cf3d2cb4ab5
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff, nosniff
X-Frame-Options DENY, DENY
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.domjudge.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin, same-origin
x-content-type-options
nosniff, nosniff
last-modified
Tue, 01 Aug 2023 15:27:00 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
content-encoding
gzip
etag
"18f49-601de2d9e9900-gzip"
x-frame-options
DENY, DENY
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
22423
x-xss-protection
1; mode=block, 1; mode=block
style_domjudge.css
www.domjudge.org/
198 B
237 B
Stylesheet
General
Full URL
https://www.domjudge.org/style_domjudge.css
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
fd314d1c40409f0d06ed083f1f6a8bfa0e1e16e74746cf6226ae28226b605596
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.domjudge.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
last-modified
Sun, 07 May 2023 15:23:26 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
content-encoding
gzip
etag
"c6-5fb1c1a84fb31-gzip"
x-frame-options
DENY
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
148
x-xss-protection
1; mode=block
DOMjudgelogo.svg
www.domjudge.org/
16 KB
16 KB
Image
General
Full URL
https://www.domjudge.org/DOMjudgelogo.svg
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
34b9fc79563f8b40a8f100a46a4384cd51a53d750114843561d74e9a50cc23ec
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.domjudge.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
last-modified
Thu, 12 Nov 2020 20:10:37 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
etag
"4032-5b3ee815d3644"
x-frame-options
DENY
content-type
image/svg+xml
accept-ranges
bytes
content-length
16434
x-xss-protection
1; mode=block
jquery.min.js
www.domjudge.org/demoweb/js/
85 KB
30 KB
Script
General
Full URL
https://www.domjudge.org/demoweb/js/jquery.min.js
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
fc9a93dd241f6b045cbff0481cf4e1901becd0e12fb45166a8f17f95823f0b1a
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff, nosniff
X-Frame-Options DENY, DENY
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.domjudge.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin, same-origin
x-content-type-options
nosniff, nosniff
last-modified
Thu, 21 Sep 2023 16:43:46 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
content-encoding
gzip
etag
"155ed-605e13210b480-gzip"
x-frame-options
DENY, DENY
vary
Accept-Encoding
content-type
text/javascript
accept-ranges
bytes
content-length
30362
x-xss-protection
1; mode=block, 1; mode=block
bootstrap.bundle.min.js
www.domjudge.org/demoweb/js/
79 KB
23 KB
Script
General
Full URL
https://www.domjudge.org/demoweb/js/bootstrap.bundle.min.js
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
82f64f62bb03c1bc1824b0f9c9e05f70dba33e146818e63cdf5c306c8cf3dedd
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff, nosniff
X-Frame-Options DENY, DENY
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.domjudge.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin, same-origin
x-content-type-options
nosniff, nosniff
last-modified
Thu, 14 Sep 2023 05:19:26 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
content-encoding
gzip
etag
"13b17-6054ad1cf3380-gzip"
x-frame-options
DENY, DENY
vary
Accept-Encoding
content-type
text/javascript
accept-ranges
bytes
content-length
23779
x-xss-protection
1; mode=block, 1; mode=block
fa-regular-400.woff2
www.domjudge.org/demoweb/webfonts/
24 KB
24 KB
Font
General
Full URL
https://www.domjudge.org/demoweb/webfonts/fa-regular-400.woff2
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/demoweb/css/fontawesome-all.min.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
9169d8be7a8177e5a92a4d04b6de7f6504b938573bf4da5889871c4f376d3849
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff, nosniff
X-Frame-Options DENY, DENY
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

Referer
https://www.domjudge.org/demoweb/css/fontawesome-all.min.css
Origin
https://www.domjudge.org
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin, same-origin
x-content-type-options
nosniff, nosniff
last-modified
Tue, 01 Aug 2023 15:27:00 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
etag
"5fa8-601de2d9e9900"
x-frame-options
DENY, DENY
content-type
font/woff2
accept-ranges
bytes
content-length
24488
x-xss-protection
1; mode=block, 1; mode=block
fa-brands-400.woff2
www.domjudge.org/demoweb/webfonts/
107 KB
107 KB
Font
General
Full URL
https://www.domjudge.org/demoweb/webfonts/fa-brands-400.woff2
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/demoweb/css/fontawesome-all.min.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
faae6fc0aa94cc5bde5076647c817a23206096a1cbeda10d1c6f3d89d6163ed1
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff, nosniff
X-Frame-Options DENY, DENY
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

Referer
https://www.domjudge.org/demoweb/css/fontawesome-all.min.css
Origin
https://www.domjudge.org
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin, same-origin
x-content-type-options
nosniff, nosniff
last-modified
Tue, 01 Aug 2023 15:27:00 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
etag
"1acf0-601de2d9e9900"
x-frame-options
DENY, DENY
content-type
font/woff2
accept-ranges
bytes
content-length
109808
x-xss-protection
1; mode=block, 1; mode=block
fa-solid-900.woff2
www.domjudge.org/demoweb/webfonts/
147 KB
147 KB
Font
General
Full URL
https://www.domjudge.org/demoweb/webfonts/fa-solid-900.woff2
Requested by
Host: www.domjudge.org
URL: https://www.domjudge.org/demoweb/css/fontawesome-all.min.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:508:110::c057:6e65 Utrecht, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
Software
Apache/2.4.57 (Debian) /
Resource Hash
886c86112a804ef1ddd1cb206af4c8c40e34b73c26652ca231404aa35a6b30d9
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
Strict-Transport-Security max-age=31556952
X-Content-Type-Options nosniff, nosniff
X-Frame-Options DENY, DENY
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

Referer
https://www.domjudge.org/demoweb/css/fontawesome-all.min.css
Origin
https://www.domjudge.org
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data: secure.gravatar.com
strict-transport-security
max-age=31556952
referrer-policy
strict-origin-when-cross-origin, same-origin
x-content-type-options
nosniff, nosniff
last-modified
Tue, 01 Aug 2023 15:27:00 GMT
server
Apache/2.4.57 (Debian)
date
Sun, 25 Feb 2024 09:52:51 GMT
etag
"24a04-601de2d9e9900"
x-frame-options
DENY, DENY
content-type
font/woff2
accept-ranges
bytes
content-length
150020
x-xss-protection
1; mode=block, 1; mode=block

Verdicts & Comments Add Verdict or Comment

4 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.

function| $ function| jQuery number| uidEvent object| bootstrap

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