Submitted URL: https://keli365.com/
Effective URL: https://hydro.ac/d/keli365/
Submission: On June 18 via api from US — Scanned from NL

Summary

This website contacted 4 IPs in 3 countries across 3 domains to perform 19 HTTP transactions. The main IP is 47.242.59.200, located in Hong Kong, Hong Kong and belongs to ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN. The main domain is hydro.ac.
TLS certificate: Issued by R3 on May 16th 2024. Valid for: 3 months.
This is the only time hydro.ac was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 188.114.96.3 13335 (CLOUDFLAR...)
1 10 47.242.59.200 45102 (ALIBABA-C...)
8 172.67.158.211 13335 (CLOUDFLAR...)
1 2a04:4e42:200... 54113 (FASTLY)
19 4
Apex Domain
Subdomains
Transfer
18 hydro.ac
hydro.ac
cdn.hydro.ac
sentry.hydro.ac
analytics.hydro.ac
1 MB
1 sentry-cdn.com
browser.sentry-cdn.com — Cisco Umbrella Rank: 6115
75 KB
1 keli365.com
keli365.com
489 B
19 3
Domain Requested by
8 cdn.hydro.ac hydro.ac
cdn.hydro.ac
6 hydro.ac 1 redirects hydro.ac
cdn.hydro.ac
2 analytics.hydro.ac hydro.ac
analytics.hydro.ac
2 sentry.hydro.ac hydro.ac
browser.sentry-cdn.com
1 browser.sentry-cdn.com sentry.hydro.ac
1 keli365.com 1 redirects
19 6
Subject Issuer Validity Valid
hydro.ac
R3
2024-05-16 -
2024-08-14
3 months crt.sh
sentry.hydro.ac
E5
2024-06-07 -
2024-09-05
3 months crt.sh
analytics.hydro.ac
R3
2024-05-21 -
2024-08-19
3 months crt.sh
*.sentry-cdn.com
GlobalSign Atlas R3 DV TLS CA 2024 Q2
2024-06-04 -
2025-07-06
a year crt.sh

This page contains 1 frames:

Primary Page: https://hydro.ac/d/keli365/
Frame ID: A80A5A25D3F252287CDDFC82501A5470
Requests: 20 HTTP requests in this frame

Screenshot

Page Title

首页 - HydroOJ

Page URL History Show full URLs

  1. https://keli365.com/ HTTP 301
    https://hydro.ac/d/keli365/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <div [^>]*class="[^"]*(?:small|medium|large)-\d{1,2} columns

Page Statistics

19
Requests

89 %
HTTPS

25 %
IPv6

3
Domains

6
Subdomains

4
IPs

3
Countries

1148 kB
Transfer

3746 kB
Size

4
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. https://keli365.com/ HTTP 301
    https://hydro.ac/d/keli365/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 16
  • https://hydro.ac/user-plugins/qTTrh4SE3R7MMr2g7pBmuO8ggKsX7v2M/code HTTP 302
  • https://hydro.ac/login?redirect=%2Fuser-plugins%2FqTTrh4SE3R7MMr2g7pBmuO8ggKsX7v2M%2Fcode

19 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
hydro.ac/d/keli365/
Redirect Chain
  • https://keli365.com/
  • https://hydro.ac/d/keli365/
24 KB
7 KB
Document
General
Full URL
https://hydro.ac/d/keli365/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy Caddy /
Resource Hash
c83f0fa5e18afb8e07ef33b1e7da861ed8b43512e2197b2b119972b3d367aa85

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 18 Jun 2024 11:05:39 GMT
server
Caddy Caddy
vary
Accept-Encoding

Redirect headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=3600
cf-ray
895ace33282db92d-AMS
content-length
167
content-type
text/html
date
Tue, 18 Jun 2024 11:05:39 GMT
expires
Tue, 18 Jun 2024 12:05:39 GMT
location
https://hydro.ac/d/keli365/
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pRDP3MJjueb5kcLGNrqYweR%2FfCqjIz4YnbkU9elXJDAvtY%2BS27oyO93t4wV1%2FM14EVEFDEoweDPdhpGzhoJX1QHPsmk430H%2Fd5b0TNXNAPHISivnMmUiBMZg6mMC2w%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
theme-4.50.2.css
cdn.hydro.ac/
653 KB
100 KB
Stylesheet
General
Full URL
https://cdn.hydro.ac/theme-4.50.2.css
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5a2d4d15024c42afbc64dacf861138e34ee9d690e35415c2607f06bf6827ae82

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:41 GMT
content-encoding
br
cf-cache-status
REVALIDATED
cf-bgj
minify
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
server
cloudflare
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-polished
origSize=668989
etag
W/"sf4i3hec71"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XXWVqWwhjn0CFg0gf8%2FbFq%2Bwwalw48vM%2BUiuq8e6BbBkQTESvXMsGFKv%2Bbfs65Yi%2FzP0k9DvI7fYpC4RGiW%2FEzW0oucaEb9A2wkw%2BvnOjxS1q2ZyUEDUxvkoA6LXgns%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
cache-control
max-age=14400
cf-ray
895ace3a8d4166c9-AMS
alt-svc
h3=":443"; ma=86400
lang-zh.js
cdn.hydro.ac/resource/4.50.2/
61 KB
23 KB
Script
General
Full URL
https://cdn.hydro.ac/resource/4.50.2/lang-zh.js
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3928b873b737dfacf701aba1f0fe04d5d5589802cfbe0f95978ea5ddfd5b240d

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:40 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
42191
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=swVPXEPw0ht59F5NuYstY0GKFO03FTDUGHni%2BHnn24bxOezn8jUH9fqyzmQr03xSU6Utz%2BUx9rqDa51lX%2F9KmCSiN1KtHhgO%2FjkBlH1gp2mW3MSb6EvgFOQXzgSiXnQ%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=86400
cf-ray
895ace3a8d3e66c9-AMS
alt-svc
h3=":443"; ma=86400
hydro-4.50.2.js
cdn.hydro.ac/
1 MB
438 KB
Script
General
Full URL
https://cdn.hydro.ac/hydro-4.50.2.js
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b291275a1c4aca08f9354653cd5ee00a21a13602acd9ef43e3be908615d55751

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:41 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
"sf4i3htcbf"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9Be2%2BS3iGmn87QBmBdTRjsa9PDib06tOtBPSKYe%2FplPJ%2B9oruMygymAfbzuE3pGQzoZFaXNPm2fu9wihLKfNJ4mC4aPZBACy2Eq2HJ6UX9dgFx5vaz6X1tEagAJP4vw%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
895ace3a8d3f66c9-AMS
alt-svc
h3=":443"; ma=86400
nav-logo-small_dark.png
hydro.ac/components/navigation/
2 KB
2 KB
Image
General
Full URL
https://hydro.ac/components/navigation/nav-logo-small_dark.png
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy /
Resource Hash
3924f53b373e3ccda29e97186d1f14911926cd1a96942886515e1419e90f89dc

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/d/keli365/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:40 GMT
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
server
Caddy
accept-ranges
bytes
etag
"sf4i3h1ij"
content-length
1963
content-type
image/png
04d1d77b095231d55e1202bdc912ff16.min.js
sentry.hydro.ac/js-sdk-loader/
3 KB
2 KB
Script
General
Full URL
https://sentry.hydro.ac/js-sdk-loader/04d1d77b095231d55e1202bdc912ff16.min.js
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy, Caddy /
Resource Hash
57983231db1b463b3b79410a6d91e37bd5bca4586b4e6d16f3517f8efa78edad
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options deny
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Origin
https://hydro.ac
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:41 GMT
content-encoding
zstd
x-content-type-options
nosniff
surrogate-key
project/3 sdk/7.116.0 sdk-loader
server
Caddy, Caddy
content-security-policy-report-only
base-uri 'none'; script-src 'self' 'unsafe-inline' 'report-sample'; default-src 'none'; font-src 'self' data:; worker-src 'none'; frame-ancestors 'none'; style-src 'unsafe-inline' *; media-src *; object-src 'none'; connect-src 'self' *.algolia.net *.algolianet.com *.algolia.io; img-src blob: data: *
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600, s-maxage=60, stale-while-revalidate=315360000, stale-if-error=315360000
x-frame-options
deny
content-length
1326
x-xss-protection
1; mode=block
truncated
/
0
0
Script
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
Origin
https://hydro.ac
Accept-Language
nl-NL,nl;q=0.9;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Type
text/javascript
25ba7adf.js
hydro.ac/constant/
336 KB
115 KB
Fetch
General
Full URL
https://hydro.ac/constant/25ba7adf.js
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/hydro-4.50.2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy, Caddy /
Resource Hash
98be66f2f8ad3f7c527d459ae10bdeb6dde26a3b843c8946703f332e2a5b6f9b

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/d/keli365/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:41 GMT
cache-control
public, max-age=86400
content-encoding
br
server
Caddy, Caddy
etag
25ba7adf
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
nav-logo-small_dark.png
hydro.ac/components/navigation/
2 KB
0
Image
General
Full URL
https://hydro.ac/components/navigation/nav-logo-small_dark.png
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy /
Resource Hash
3924f53b373e3ccda29e97186d1f14911926cd1a96942886515e1419e90f89dc

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/d/keli365/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:40 GMT
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
server
Caddy
accept-ranges
bytes
etag
"sf4i3h1ij"
content-length
1963
content-type
image/png
m.js
analytics.hydro.ac/
64 KB
23 KB
Script
General
Full URL
https://analytics.hydro.ac/m.js
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy, Caddy, nginx /
Resource Hash
d7fc375178c93a2fc15fd888e30170eedf4ef3d04497e7f951ab7bfe0c921693

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:42 GMT
content-encoding
zstd
server
Caddy, Caddy, nginx
etag
"nghzjc54qljsh471239qi9dyal81m6yd-10132"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=2592000
expires
Thu, 18 Jul 2024 11:05:42 GMT
vj4icon.woff2
cdn.hydro.ac/
10 KB
11 KB
Font
General
Full URL
https://cdn.hydro.ac/vj4icon.woff2?7ca6e4
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/theme-4.50.2.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6676e00691d1a9a7ce672841bdaedb2954f5a3e6132be01e9fc1c641610eeb4c

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cdn.hydro.ac/theme-4.50.2.css
Origin
https://hydro.ac
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:42 GMT
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
10428
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
server
cloudflare
etag
"sf4i3h81o"
vary
Origin, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=aOIBexyNOowKUBPD7h96Mi1u5p6s9IglcFt3A%2FzXKc%2FuPXevFm7iB4z%2FL5VXHBdvwkymh4jgTJYmO2A11KS3fOuHDH6XwMTN7Lnbl%2Bkh67VdzNreLY7ZussGLcDucnA%3D"}],"group":"cf-nel","max_age":604800}
content-type
font/woff2
access-control-allow-origin
https://hydro.ac
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
895ace42dd1c6668-AMS
access-control-allow-headers
content-type, x-requested-with
bundle.tracing.replay.debug.min.js
browser.sentry-cdn.com/7.116.0/
234 KB
75 KB
Script
General
Full URL
https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.debug.min.js
Requested by
Host: sentry.hydro.ac
URL: https://sentry.hydro.ac/js-sdk-loader/04d1d77b095231d55e1202bdc912ff16.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42:200::729 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Fastly /
Resource Hash
47ce74d1693811fb9dece0bafa2acc49f139eb0a1436d3b10011c428aefd9855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Origin
https://hydro.ac
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:41 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains
last-modified
Fri, 17 May 2024 13:02:09 GMT
server
Fastly
age
2753119
etag
"1129d827c06bd8c1fc11e9330a0d401a"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
content-length
76667
expires
Sat, 17 May 2025 14:20:22 GMT
e28ddcc4-e9c5-41b9-b55d-f3d14dc939ee
https://hydro.ac/
10 KB
0
Other
General
Full URL
blob:https://hydro.ac/e28ddcc4-e9c5-41b9-b55d-f3d14dc939ee
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
2ca3d44191e822500b330ae74a7b981fddc94188da2e683a1e1508fd188d2b1b

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Length
10285
Content-Type
/
sentry.hydro.ac/api/3/envelope/
41 B
261 B
Fetch
General
Full URL
https://sentry.hydro.ac/api/3/envelope/?sentry_key=04d1d77b095231d55e1202bdc912ff16&sentry_version=7&sentry_client=sentry.javascript.browser%2F7.116.0
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/7.116.0/bundle.tracing.replay.debug.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy, Caddy, sentry-relay/24.5.1 /
Resource Hash
f17e6946f89c82990d1f46535218f23752c474b76f1d93a2cb8d9209b897c887

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Tue, 18 Jun 2024 11:05:42 GMT
server
Caddy, Caddy, sentry-relay/24.5.1
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
content-length
41
n.prismjs.3034be.chunk.js
cdn.hydro.ac/
619 KB
233 KB
Script
General
Full URL
https://cdn.hydro.ac/n.prismjs.3034be.chunk.js
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/hydro-4.50.2.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2e7f462b9a92f40ee40836fc40dbf0d0f2a92fca6a5efb415bf1b33665dd5105

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:43 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
"sf4i3hdkti"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=A4IR2f8blsi20gRogSRfZpi6D5%2FWDD%2BujVCaRjXr%2FMxf2UhjKSwmhqtc924zLhnIBbeu2y6uBxSe4iX1b9RqjWTylx0soIcDXzElZCPPGjk9wi4FoEzMB%2BthIEEIpwg%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
895ace4c49c166c9-AMS
alt-svc
h3=":443"; ma=86400
555.5921b3.chunk.js
cdn.hydro.ac/
106 KB
33 KB
Script
General
Full URL
https://cdn.hydro.ac/555.5921b3.chunk.js
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/hydro-4.50.2.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e47959b0b6de1a4dfdb3f22d08a9fdec2d97831863fee4a584f9cab309653667

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:44 GMT
content-encoding
gzip
cf-cache-status
MISS
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
"sf4i3h2bdw"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=N9sI5yhmIp%2BMLkQYFtbuRMl9H376rzQnKafjSKCBX1gQzWqiPCK53VdQ4a7Zsdmt188e44VCCCwjeduMgLw%2B6iswqQ2qt1l6QMjDJIFYSRqRbU65l%2BVW4RuShT6qBco%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
895ace4c49c366c9-AMS
alt-svc
h3=":443"; ma=86400
217.681297.chunk.js
cdn.hydro.ac/
266 KB
80 KB
Script
General
Full URL
https://cdn.hydro.ac/217.681297.chunk.js
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/hydro-4.50.2.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5869b6e3187299568a7418e902f8e6b64ce123b2874198970fdeaf9444df7340

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:44 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
"sf4i3h5uj8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ghdITtoVUA%2BzIO1rOl%2BdPGnXfbS2tYAcEND%2F0%2FRqTClRLVP3GopnylhFbUK9quKoq30UdMLlYM1v%2FLKzey4YbDeVh%2FqeomlL3CniAmTSWI%2BH9kChjZjWfrdmAGOtlDk%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
895ace4c49c566c9-AMS
alt-svc
h3=":443"; ma=86400
login
hydro.ac/
Redirect Chain
  • https://hydro.ac/user-plugins/qTTrh4SE3R7MMr2g7pBmuO8ggKsX7v2M/code
  • https://hydro.ac/login?redirect=%2Fuser-plugins%2FqTTrh4SE3R7MMr2g7pBmuO8ggKsX7v2M%2Fcode
18 KB
5 KB
Fetch
General
Full URL
https://hydro.ac/login?redirect=%2Fuser-plugins%2FqTTrh4SE3R7MMr2g7pBmuO8ggKsX7v2M%2Fcode
Requested by
Host: hydro.ac
URL: https://hydro.ac/d/keli365/
Protocol
H2
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy, Caddy /
Resource Hash
9defbd8b2168a5ef87180e5c594c8d959bbd040fbd1a433576f0d9be2ab814c2

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
https://hydro.ac/d/keli365/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 18 Jun 2024 11:05:43 GMT
content-encoding
br
server
Caddy, Caddy
vary
Accept-Encoding
content-type
text/html; charset=utf-8

Redirect headers

location
/login?redirect=%2Fuser-plugins%2FqTTrh4SE3R7MMr2g7pBmuO8ggKsX7v2M%2Fcode
date
Tue, 18 Jun 2024 11:05:43 GMT
server
Caddy, Caddy
content-length
177
vary
Accept-Encoding
content-type
text/html; charset=utf-8
mt
analytics.hydro.ac/
0
119 B
Ping
General
Full URL
https://analytics.hydro.ac/mt?action_name=%E9%A6%96%E9%A1%B5%20-%20HydroOJ&idsite=1&rec=1&r=515211&h=13&m=5&s=43&url=https%3A%2F%2Fhydro.ac%2Fd%2Fkeli365%2F&_id=06926a5a9a07d337&_idn=1&send_image=0&_refts=0&pdf=1&qt=0&realp=0&wma=0&fla=0&java=0&ag=0&cookie=1&res=1600x1200&pv_id=Nm89Lc&pf_net=658&pf_srv=418&pf_tfr=1&pf_dm1=1375&uadata=%7B%22fullVersionList%22%3A%5B%7B%22brand%22%3A%22Not%2FA)Brand%22%2C%22version%22%3A%228.0.0.0%22%7D%2C%7B%22brand%22%3A%22Chromium%22%2C%22version%22%3A%22126.0.6478.61%22%7D%2C%7B%22brand%22%3A%22Google%20Chrome%22%2C%22version%22%3A%22126.0.6478.61%22%7D%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22Win32%22%2C%22platformVersion%22%3A%2210.0.0%22%7D
Requested by
Host: analytics.hydro.ac
URL: https://analytics.hydro.ac/m.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
47.242.59.200 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
Caddy, Caddy, nginx / PHP/8.2.19
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=utf-8

Response headers

access-control-allow-origin
https://hydro.ac
date
Tue, 18 Jun 2024 11:05:43 GMT
access-control-allow-credentials
true
server
Caddy, Caddy, nginx
x-powered-by
PHP/8.2.19
content-type
text/html; charset=UTF-8
favicon-32x32.png
cdn.hydro.ac/
1 KB
2 KB
Other
General
Full URL
https://cdn.hydro.ac/favicon-32x32.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.158.211 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7af842b7016df039714a1de50c690ee9308ea0f470c21919c767dbb86d180f36

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://hydro.ac/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 11:05:46 GMT
cf-cache-status
REVALIDATED
last-modified
Sat, 15 Jun 2024 13:14:05 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
"sf4i3hve"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YGQLhaD9%2Btzs%2BX0Gmz7rmrd7ha4mx0MT2O99RRLLkIxl%2BBfZrcjExwQs%2F4S5IsmxQDn4CIdO84%2F2%2BV16In7F8lNORiij%2BSD3POi1VZC9BeiIYennzpdP4uycGctvf0k%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
895ace59281c66c9-AMS
alt-svc
h3=":443"; ma=86400
content-length
1130

Verdicts & Comments Add Verdict or Comment

38 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.

undefined| event object| fence object| sharedStorage object| _htmlNode object| UiContext object| UserContext object| LOCALES object| webpackChunk_hydrooj_ui_default object| Hydro object| externalModules object| lazyModuleResolver function| ZIP function| _ number| __schemastery_index__ object| node_modules function| $ function| jQuery object| _paq object| Sentry string| UiContextNew string| UserContextNew object| __SENTRY__ string| SENTRY_SDK_SOURCE object| HydroExports object| LANGS function| _evercookie_flash_var function| Evc object| e function| checkExt object| fpPromise object| lazyloadMetadata function| flatpickr function| showSignInDialog object| Piwik object| Matomo object| AnalyticsTracker function| piwik_log object| Prism

4 Cookies

Domain/Path Name / Value
.hydro.ac/ Name: test
Value: 49233319474097614
hydro.ac/ Name: _pk_id.1.b38a
Value: 06926a5a9a07d337.1718708743.
hydro.ac/ Name: _pk_ses.1.b38a
Value: 1
.hydro.ac/ Name: v
Value: e54fd3339cf800ae2b53866c4e698963

1 Console Messages

Source Level URL
Text
recommendation verbose URL: https://hydro.ac/d/keli365/
Message:
[DOM] Input elements should have autocomplete attributes (suggested: "current-password"): (More info: https://goo.gl/9p2vKq) %o