Submitted URL: http://sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com/
Effective URL: https://hydro.ac/
Submission: On December 01 via api from US — Scanned from US

Summary

This website contacted 8 IPs in 3 countries across 8 domains to perform 41 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 ZeroSSL ECC Domain Secure Site CA on November 18th 2023. 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
2 2 123.56.193.170 37963 (ALIBABA-C...)
9 21 47.242.59.200 45102 (ALIBABA-C...)
7 2606:4700:303... 13335 (CLOUDFLAR...)
2 240e:e9:d804:... 23650 (CHINANET-...)
6 192.0.80.239 2635 (AUTOMATTIC)
10 2402:4e00:183... 45090 (TENCENT-N...)
3 3 140.82.112.4 36459 (GITHUB)
3 2606:50c0:800... 54113 (FASTLY)
1 185.10.104.115 55967 (BAIDU Bei...)
41 8
Apex Domain
Subdomains
Transfer
28 hydro.ac
hydro.ac
cdn.hydro.ac
2 MB
10 qlogo.cn
q1.qlogo.cn — Cisco Umbrella Rank: 168477
59 KB
6 gravatar.com
cn.gravatar.com — Cisco Umbrella Rank: 283733
13 KB
3 githubusercontent.com
avatars.githubusercontent.com — Cisco Umbrella Rank: 9343
5 KB
3 github.com
github.com — Cisco Umbrella Rank: 2967
8 KB
2 luogu.com.cn
cdn.luogu.com.cn
21 KB
2 hydrooj.com
sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com
367 B
1 bdstatic.com
pic.rmb.bdstatic.com — Cisco Umbrella Rank: 49916
730 KB
41 8
Domain Requested by
21 hydro.ac 9 redirects hydro.ac
cdn.hydro.ac
10 q1.qlogo.cn hydro.ac
7 cdn.hydro.ac hydro.ac
cdn.hydro.ac
6 cn.gravatar.com hydro.ac
3 avatars.githubusercontent.com hydro.ac
3 github.com 3 redirects
2 cdn.luogu.com.cn hydro.ac
2 sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com 2 redirects
1 pic.rmb.bdstatic.com hydro.ac
41 9
Subject Issuer Validity Valid
hydro.ac
ZeroSSL ECC Domain Secure Site CA
2023-11-18 -
2024-02-16
3 months crt.sh
cdn.luogu.com.cn
Encryption Everywhere DV TLS CA - G2
2023-08-22 -
2024-08-21
a year crt.sh
*.gravatar.com
Sectigo ECC Domain Validation Secure Server CA
2022-11-23 -
2023-12-24
a year crt.sh
*.qpic.cn
GlobalSign Organization Validation CA - SHA256 - G3
2023-04-12 -
2024-05-13
a year crt.sh
pic.rmb.bdstatic.com
TrustAsia RSA DV TLS CA G2
2023-02-17 -
2024-02-17
a year crt.sh

This page contains 1 frames:

Primary Page: https://hydro.ac/
Frame ID: F46C8A1C0125E9AF1925E0D0E5393EE2
Requests: 42 HTTP requests in this frame

Screenshot

Page Title

Home - HydroOJ

Page URL History Show full URLs

  1. http://sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com/ HTTP 308
    https://sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com/ HTTP 302
    https://hydro.ac/ Page URL

Detected technologies

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

Page Statistics

41
Requests

71 %
HTTPS

44 %
IPv6

8
Domains

9
Subdomains

8
IPs

3
Countries

2525 kB
Transfer

7911 kB
Size

2
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://sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com/ HTTP 308
    https://sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com/ HTTP 302
    https://hydro.ac/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 4
  • https://hydro.ac/file/3309/ide.png HTTP 302
  • https://hydro.ac/fs/hydro/zEA/wSLP25vSEnsNVNWhFoxnq.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065246Z&X-Amz-Expires=600&X-Amz-Signature=f85be796876ca82d94be1021f45dc9b9c7b43f59d87391e27376b7ea32540a06&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22ide.png%22&x-id=GetObject
Request Chain 9
  • https://hydro.ac/file/3309/.avatar.webp HTTP 302
  • https://hydro.ac/fs/hydro/n8s/y3St2JBr8fQZ0mavGXfm5.webp?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=1d2b086642608012145c60836d7a99eb74e5704c702e7f0da0398b6b28a751b5&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
Request Chain 10
  • https://hydro.ac/file/2/avatar.jpg HTTP 302
  • https://hydro.ac/fs/hydro/B-g/xH0KGdYg7-JmdVEZMnAIZ.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=410d2c1d46f8091d38a0f789d1f7af08ffc0bd8bbeac7177dd3b64932ffd9b97&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22avatar.jpg%22&x-id=GetObject
Request Chain 13
  • https://github.com/myeeye.png?size=64 HTTP 302
  • https://avatars.githubusercontent.com/u/60061274?s=64&v=4
Request Chain 14
  • https://hydro.ac/file/31/.avatar.webp HTTP 302
  • https://hydro.ac/fs/hydro/bmC/eBCpkeI8GJPZmAKxBY9dF.webp?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=6ac87aa6668a39273172c14447759733148cf1c79cbf25eff1d10b9a0a6881fa&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
Request Chain 18
  • https://hydro.ac/file/401/.avatar.webp HTTP 302
  • https://hydro.ac/fs/hydro/mdl/vh7hikxzi5kbao7j0zkxl.webp?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=fd09da35e857e71de975312cfa61e5fbe6c8eb78a8edcde2b3d0104d1351f53f&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
Request Chain 19
  • https://hydro.ac/file/318/.avatar.webp HTTP 302
  • https://hydro.ac/fs/hydro/4dW/WGBP8gP489CrnH_HVBCC6.webp?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=8c189556c4580fea017c531302e998107ed13257faf2c447c93e62a734d0c062&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
Request Chain 21
  • https://github.com/zhengzhiyun2011.png?size=64 HTTP 302
  • https://avatars.githubusercontent.com/u/121373123?s=64&v=4
Request Chain 22
  • https://hydro.ac/file/13344/.avatar.webp HTTP 302
  • https://hydro.ac/fs/hydro/x1k/dchzpkxwh0vvbhtx8dkyk.webp?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=22f4953c04ed8a6fdd1c272e8bb7be43bd5bdf9c15b753616695d1c05a980834&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
Request Chain 31
  • https://hydro.ac/file/22467/.avatar.webp HTTP 302
  • https://hydro.ac/fs/hydro/jcc/au3anh4yvrdqxr0mu0pbi.webp?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=b3b9096d53eedc0cb42475a9b5ae6a0b1e19a7285fa9270d493996f3d9c8d5aa&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
Request Chain 35
  • https://hydro.ac/file/30876/.avatar.webp HTTP 302
  • https://hydro.ac/fs/hydro/ikh/rdlmsqp0ri35tt3rzvcmx.webp?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065247Z&X-Amz-Expires=600&X-Amz-Signature=b21e4a0df69a8f9b04b8882ade41ddc20ad6e1d11069d26e4a5cb33c630fc36a&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
Request Chain 36
  • https://github.com/clzzw666.png?size=64 HTTP 302
  • https://avatars.githubusercontent.com/u/95515313?s=64&v=4

41 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
hydro.ac/
Redirect Chain
  • http://sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com/
  • https://sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com/
  • https://hydro.ac/
65 KB
11 KB
Document
General
Full URL
https://hydro.ac/
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
8ba7c22d0ca83138ac09624fdcd1d53efafc6a3d56696aaf75aaea5095313dbd

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

content-encoding
br
content-type
text/html; charset=utf-8
date
Fri, 01 Dec 2023 06:52:46 GMT
server
Caddy Caddy
vary
Accept-Encoding

Redirect headers

content-length
65
content-type
text/html; charset=utf-8
date
Fri, 01 Dec 2023 06:52:45 GMT
location
https://hydro.ac/
server
Caddy Caddy
vary
Accept-Encoding
theme-4.48.26.css
cdn.hydro.ac/
624 KB
96 KB
Stylesheet
General
Full URL
https://cdn.hydro.ac/theme-4.48.26.css
Requested by
Host: hydro.ac
URL: https://hydro.ac/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:9ed3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6800b8e82784e4804b1697500f693ceee16390f0e515e1c9a93a26a26b3f8db1

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:46 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
960
cf-polished
origSize=640115
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 30 Nov 2023 22:50:02 GMT
server
cloudflare
etag
W/"s4ykredpwz"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=v9OM4OFz1Y%2Fm29WTqsI4EKyxP95%2Fk%2FbkRE8lymxlTY0gA%2F1GwHIdbXEkQwSp9J%2BoLTDDkqxQ3aFMv9LiXbnD%2FiaivEL51nYa%2B2QxRaXMZXfOfUBm4HODU9NqoBoE9iPAnc4dpi%2BY5FC2trE%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
cache-control
max-age=14400
cf-ray
82e968c7a8404bd5-BUF
lang-en.js
cdn.hydro.ac/resource/4.48.26/
6 KB
3 KB
Script
General
Full URL
https://cdn.hydro.ac/resource/4.48.26/lang-en.js
Requested by
Host: hydro.ac
URL: https://hydro.ac/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:9ed3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
793eebb78c4d009bc9144ae9bcfa993759259e4d97752701311fa2a1b4cc6046

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:46 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
78010
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=mhowMUm07LJXHTd40m6OpFU5mNwpZshK0EPZNngsc%2B2wsTrPY0kSebqwPRkOXqWRzojekyaDGdqIzOifpJS%2FBjGKni7bTdfapBJSBeZSpA6dY0rLbUkBSMjJK%2B84f086SLuZtLbBKNX7D%2Fc%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=86400
cf-ray
82e968c7a8414bd5-BUF
alt-svc
h3=":443"; ma=86400
hydro-4.48.26.js
cdn.hydro.ac/
1 MB
401 KB
Script
General
Full URL
https://cdn.hydro.ac/hydro-4.48.26.js
Requested by
Host: hydro.ac
URL: https://hydro.ac/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:9ed3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
459de0e278c5c7f17c8fac5cded323df8fed7b547a6b473f7783b3c7f659fdff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:46 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 Nov 2023 22:50:02 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
960
etag
W/"s4ykres8ay"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ShY9JJ%2BNGrh2TOCG74ize6MYcyZCuB5dkhFfwU5fvZ9X0sDsDSuvneiB9xUHQP5v4zutW0ZwEZyVEaz9oRVocTdcpQV389hqlwTtLk%2BilpMlC3TKfEV7jQyMDqUSZNwd2elwi5odzx8EbxQ%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
82e968c7a8424bd5-BUF
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/
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

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:46 GMT
last-modified
Thu, 30 Nov 2023 22:50:02 GMT
server
Caddy
accept-ranges
bytes
etag
"s4ykre1ij"
content-length
1963
content-type
image/png
wSLP25vSEnsNVNWhFoxnq.png
hydro.ac/fs/hydro/zEA/
Redirect Chain
  • https://hydro.ac/file/3309/ide.png
  • https://hydro.ac/fs/hydro/zEA/wSLP25vSEnsNVNWhFoxnq.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Dat...
18 KB
18 KB
Image
General
Full URL
https://hydro.ac/fs/hydro/zEA/wSLP25vSEnsNVNWhFoxnq.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065246Z&X-Amz-Expires=600&X-Amz-Signature=f85be796876ca82d94be1021f45dc9b9c7b43f59d87391e27376b7ea32540a06&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22ide.png%22&x-id=GetObject
Requested by
Host: hydro.ac
URL: https://hydro.ac/
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, SeaweedFS Filer 30GB 3.49 /
Resource Hash
05d8a154bd3028424bb9e8a37b2401752e50eadb1fd78bfdab3e87a2598cb051

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:47 GMT
last-modified
Sun, 11 Jun 2023 22:52:35 GMT
server
Caddy, Caddy, SeaweedFS Filer 30GB 3.49
etag
"6052958b7b8f2e25b326dfc925fbd757"
content-type
image/png
access-control-expose-headers
Content-Disposition
x-amz-meta-content-type
image/png
content-disposition
attachment; filename="ide.png"
accept-ranges
bytes
content-length
18670

Redirect headers

location
/fs/hydro/zEA/wSLP25vSEnsNVNWhFoxnq.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=hydro%2F20231201%2FAuto%2Fs3%2Faws4_request&X-Amz-Date=20231201T065246Z&X-Amz-Expires=600&X-Amz-Signature=f85be796876ca82d94be1021f45dc9b9c7b43f59d87391e27376b7ea32540a06&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22ide.png%22&x-id=GetObject
date
Fri, 01 Dec 2023 06:52:46 GMT
cache-control
public
server
Caddy, Caddy
content-length
911
vary
Accept-Encoding
content-type
text/html; charset=utf-8
6g06kl05.png
cdn.luogu.com.cn/upload/image_hosting/
20 KB
21 KB
Image
General
Full URL
https://cdn.luogu.com.cn/upload/image_hosting/6g06kl05.png
Requested by
Host: hydro.ac
URL: https://hydro.ac/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
240e:e9:d804:0:3::3f6 , China, ASN23650 (CHINANET-JIANGSU-PROVINCE-IDC AS Number for CHINANET jiangsu province backbone, CN),
Reverse DNS
Software
Tengine /
Resource Hash
290b0da525e4cbbb6cfcbbedc9e4b1076afe3a38e4d53375360a4c1196257961
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Response headers

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Request headers

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Response headers

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content-security-policy
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strict-transport-security
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via
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cross-origin-resource-policy
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etag
"7d6e4ee1195eb114c84264c564bdf50dd33932e662bb3a32af2616336064eff8"
source-age
947141
x-frame-options
deny
vary
Authorization,Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=300
accept-ranges
bytes
timing-allow-origin
https://github.com
expires
Fri, 01 Dec 2023 06:57:47 GMT

Redirect headers

date
Fri, 01 Dec 2023 06:52:09 GMT
strict-transport-security
max-age=31536000; includeSubdomains; preload
x-content-type-options
nosniff
referrer-policy
origin-when-cross-origin, strict-origin-when-cross-origin
server
GitHub.com
content-security-policy
default-src 'none'; base-uri 'self'; child-src github.com/assets-cdn/worker/ gist.github.com/assets-cdn/worker/; connect-src 'self' uploads.github.com www.githubstatus.com collector.github.com raw.githubusercontent.com api.githubcopilot.com api.github.com github-cloud.s3.amazonaws.com github-production-repository-file-5c1aeb.s3.amazonaws.com github-production-upload-manifest-file-7fdce7.s3.amazonaws.com github-production-user-asset-6210df.s3.amazonaws.com cdn.optimizely.com logx.optimizely.com/v1/events objects-origin.githubusercontent.com wss://alive.github.com; font-src github.githubassets.com; form-action 'self' github.com gist.github.com objects-origin.githubusercontent.com; frame-ancestors 'none'; frame-src viewscreen.githubusercontent.com notebooks.githubusercontent.com support.github.com; img-src 'self' data: github.githubassets.com media.githubusercontent.com camo.githubusercontent.com identicons.github.com avatars.githubusercontent.com github-cloud.s3.amazonaws.com objects.githubusercontent.com secured-user-images.githubusercontent.com/ user-images.githubusercontent.com/ private-user-images.githubusercontent.com opengraph.githubassets.com github-production-user-asset-6210df.s3.amazonaws.com customer-stories-feed.github.com spotlights-feed.github.com objects-origin.githubusercontent.com *.githubusercontent.com; manifest-src 'self'; media-src github.com user-images.githubusercontent.com/ secured-user-images.githubusercontent.com/ private-user-images.githubusercontent.com github-production-user-asset-6210df.s3.amazonaws.com gist.github.com; script-src github.githubassets.com; style-src 'unsafe-inline' github.githubassets.com; upgrade-insecure-requests; worker-src github.com/assets-cdn/worker/ gist.github.com/assets-cdn/worker/
x-github-request-id
9726:8397:2355AD1:3306501:656982BF
x-frame-options
deny
vary
Accept-Encoding, Accept, X-Requested-With
content-type
text/html; charset=utf-8
location
https://avatars.githubusercontent.com/u/95515313?s=64&v=4
cache-control
no-cache
content-length
0
x-xss-protection
0
2e9438e49c5a6de139c8eb669fec5e07
cn.gravatar.com/avatar/
1 KB
1 KB
Image
General
Full URL
https://cn.gravatar.com/avatar/2e9438e49c5a6de139c8eb669fec5e07?d=mm&s=64
Requested by
Host: hydro.ac
URL: https://hydro.ac/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.80.239 Richardson, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
8731d06bbb18c05499f193a32c336d5233aae87ef497341b19e5a08b8ec54ed3

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:47 GMT
last-modified
Wed, 11 Jan 1984 08:00:00 GMT
server
nginx
source-age
2126
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=300
content-disposition
inline; filename="2e9438e49c5a6de139c8eb669fec5e07.png"
accept-ranges
bytes
link
<https://gravatar.com/avatar/2e9438e49c5a6de139c8eb669fec5e07?d=mm&s=64>; rel="canonical"
content-length
1163
alt-svc
h3=":443"; ma=86400
expires
Fri, 01 Dec 2023 06:57:47 GMT
n.prismjs.e787a8.chunk.js
cdn.hydro.ac/
619 KB
217 KB
Script
General
Full URL
https://cdn.hydro.ac/n.prismjs.e787a8.chunk.js
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/hydro-4.48.26.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:9ed3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c983faf066b2107aa2713d9cee1aa1c4ec3efcc926ada5f768fb801bdeb7f51e

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:47 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 Nov 2023 22:50:02 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
958
etag
W/"s4ykredkt7"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Y5SJPud22YpID0Lj5q%2BNJvGECWdDaBJCJNGk4EBqJCdChmCN1zR6DRZzIa4x40wLTF5uSevBq14n2fjqSRjuTV%2B6kAG9nyvXjW0MRevwhTR7rT5vTjiwDxa7Na9%2BCRHV5udCLqMS2Sf0GAA%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
82e968ce48ae4bd5-BUF
alt-svc
h3=":443"; ma=86400
n.types.e336ec.chunk.js
cdn.hydro.ac/
4 MB
619 KB
Script
General
Full URL
https://cdn.hydro.ac/n.types.e336ec.chunk.js
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/hydro-4.48.26.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:9ed3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f76d37775a3c920686333354d3ffb3e69db0e9ba3928563eba1d68c5905727e5

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:47 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 Nov 2023 22:50:02 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
958
etag
W/"s4ykre2a3gs"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ogW%2B02RneW9rr4C%2Fe7wFGJbNTl3WVuy1LMzGoYSfNfuiBc0wjBZoNp0CHMDDz05PUrktO2E99CjxfB6VOpm0SOagqzbnPdgahvG7N7d3vfsUWYEDVSzkr2bOakLS%2FOBdaFZeqjeOppFR1Cc%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
82e968ce48af4bd5-BUF
alt-svc
h3=":443"; ma=86400
126.33ab62.chunk.js
cdn.hydro.ac/
266 KB
76 KB
Script
General
Full URL
https://cdn.hydro.ac/126.33ab62.chunk.js
Requested by
Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/hydro-4.48.26.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:9ed3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
77ce79b53a0fbed7eba32ade661bc6b33dfa8768fcac0427978dcd5a08b9db1b

Request headers

accept-language
en-US,en;q=0.9
Referer
https://hydro.ac/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 01 Dec 2023 06:52:47 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 Nov 2023 22:50:02 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
959
etag
W/"s4ykre5ubu"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bmHnVZHzs8IzoN4zYx7SoJWnrZsO0PSn2DSVhLdQ8YFHpH1dPlJl%2F1P5mtJu0O%2FUgIz4DL8j6rCOzgNlB%2F6798gLYxQzncL62yKVrUL%2BHtqA69zXMngsjY9Ws1ewAs6mKJ3oQ0BYX9biNj8%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
cache-control
max-age=14400
cf-ray
82e968ce48b04bd5-BUF
alt-svc
h3=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

28 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| documentPictureInPicture object| _htmlNode object| UiContext object| UserContext object| LOCALES object| webpackChunk_hydrooj_ui_default object| Hydro object| externalModules object| lazyModuleResolver function| ZIP function| _ object| node_modules function| $ function| jQuery string| UiContextNew string| UserContextNew object| HydroExports object| LANGS function| _evercookie_flash_var function| Evc object| e function| checkExt object| fpPromise object| lazyloadMetadata number| __schemastery_index__ function| flatpickr function| showSignInDialog object| Prism

2 Cookies

Domain/Path Name / Value
.hydro.ac/ Name: test
Value: 7970288818856894
.hydro.ac/ Name: v
Value: c27cb7bd9651ffdea227babdb5d3d942

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.

avatars.githubusercontent.com
cdn.hydro.ac
cdn.luogu.com.cn
cn.gravatar.com
github.com
hydro.ac
pic.rmb.bdstatic.com
q1.qlogo.cn
sber.blog.avito.www.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.support.localhost.wordpress.hydrooj.com
123.56.193.170
140.82.112.4
185.10.104.115
192.0.80.239
2402:4e00:1830:12fc:0:93c1:d632:817c
240e:e9:d804:0:3::3f6
2606:4700:3034::ac43:9ed3
2606:50c0:8003::154
47.242.59.200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699bacb5064a00a54f4eddcb70a66c9e2f7fa1cd9ebae579af66827e704569ff
6c8a39363f1012e33b9e88dfa0f33b5be7b70a59e7a69a360862ba06b96b68d8
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ff712badb4a58b7d35c522918376563eb5a71ea3bcc26856557b380d4cdfbf80