hydro.ac Open in urlscan Pro
47.242.59.200 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.support.localhost.wordpress.hydrooj.com/
Effective URL:
https://hydro.ac/
Submission: On December 01 via api (December 1st 2023, 2:43:23 pm UTC) from US — Scanned from US

Summary HTTP 42 Redirects Links 20 Behaviour Indicators

Summary

This website contacted 8 IPs in 3 countries across 8 domains to perform 42 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
1 1	123.56.193.170 123.56.193.170	37963 (ALIBABA-C...) (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.)
10 23	47.242.59.200 47.242.59.200	45102 (ALIBABA-C...) (ALIBABA-CN-NET Alibaba US Technology Co.)
7	2606:4700:303... 2606:4700:3034::ac43:9ed3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	240e:e9:d804:... 240e:e9:d804:0:3::3f6	23650 (CHINANET-...) (CHINANET-JIANGSU-PROVINCE-IDC AS Number for CHINANET jiangsu province backbone)
6	192.0.80.239 192.0.80.239	2635 (AUTOMATTIC) (AUTOMATTIC)
10	240e:e9:6003:... 240e:e9:6003:211::e5	134756 (CHINANET-...) (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network)
3 3	140.82.113.3 140.82.113.3	36459 (GITHUB) (GITHUB)
3	2606:50c0:800... 2606:50c0:8001::154	54113 (FASTLY) (FASTLY)
1	104.193.90.80 104.193.90.80	55967 (BAIDU Bei...) (BAIDU Beijing Baidu Netcom Science and Technology Co.)
42	8

1 123.56.193.170 (Beijing, China) 1 redirects

ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN)

avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.support.localhost.wordpress.hydrooj.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

23 47.242.59.200 (Hong Kong, Hong Kong) 10 redirects

ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN)

hydro.ac	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2606:4700:3034::ac43:9ed3 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.hydro.ac	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 240e:e9:d804:0:3::3f6 (China)

ASN23650 (CHINANET-JIANGSU-PROVINCE-IDC AS Number for CHINANET jiangsu province backbone, CN)

cdn.luogu.com.cn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 192.0.80.239 (Richardson, United States)

ASN2635 (AUTOMATTIC, US)

cn.gravatar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 240e:e9:6003:211::e5 (China)

ASN134756 (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network, CN)

q1.qlogo.cn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 140.82.113.3 (United States) 3 redirects

ASN36459 (GITHUB, US)
PTR: lb-140-82-113-3-iad.github.com

github.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2606:50c0:8001::154 (United States)

ASN54113 (FASTLY, US)

avatars.githubusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.193.90.80 (United States)

ASN55967 (BAIDU Beijing Baidu Netcom Science and Technology Co., Ltd., CN)

pic.rmb.bdstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
30	hydro.ac 10 redirects 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 3 redirects github.com — Cisco Umbrella Rank: 2967	8 KB
2	luogu.com.cn cdn.luogu.com.cn	21 KB
1	bdstatic.com pic.rmb.bdstatic.com — Cisco Umbrella Rank: 49916	730 KB
1	hydrooj.com 1 redirects avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.support.localhost.wordpress.hydrooj.com	99 B
42	8

	Domain	Requested by
23	hydro.ac	10 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
1	pic.rmb.bdstatic.com	hydro.ac
1	avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.support.localhost.wordpress.hydrooj.com	1 redirects
42	9

This site contains links to these domains. Also see Links.

Domain
jq.qq.com
pay.undefined.moe
github.com
macesuted.moe
baoshuo.ren
loj.ac
www.luogu.com.cn
uoj.ac
www.cometoj.com
vijos.org
codeforces.com
atcoder.jp
www.codechef.com
www.spoj.com
www.topcoder.com
onlinejudge.org
oier.baoshuo.dev
hydro.js.org

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: 27C26A9DCCA122D06646F4CF653356C3
Requests: 43 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Home - HydroOJ

Page URL History Show full URLs

https://avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.support.localhost.wordpress.hydrooj.com/ HTTP 302
https://hydro.ac/ Page URL

Detected technologies

ZURB Foundation (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<div [^>]*class="[^"]*(?:small|medium|large)-\d{1,2} columns

Page Statistics

42
Requests

69 %
HTTPS

44 %
IPv6

8
Domains

9
Subdomains

8
IPs

3
Countries

2530 kB
Transfer

7928 kB
Size

2
Cookies

20 Outgoing links

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

URL: https://jq.qq.com/?_wv=1027&k=0LgdQeGR
Title: Hydro 项目用户群

Search URL Search Domain Scan URL

URL: https://jq.qq.com/?_wv=1027&k=pKYrk4yp
Title: hydro.ac 用户群

Search URL Search Domain Scan URL

URL: https://pay.undefined.moe/
Title: 给我们投食

Search URL Search Domain Scan URL

URL: https://github.com/hydro-dev/Hydro
Title: Github Repo (AGPL 3.0)

Search URL Search Domain Scan URL

URL: https://macesuted.moe/about-me/
Title: About Me

Search URL Search Domain Scan URL

URL: https://baoshuo.ren/
Title: 个人主页

Search URL Search Domain Scan URL

URL: https://loj.ac/
Title: LibreOJ

Search URL Search Domain Scan URL

URL: https://www.luogu.com.cn/
Title: 洛谷

Search URL Search Domain Scan URL

URL: https://uoj.ac/
Title: UOJ

Search URL Search Domain Scan URL

URL: https://www.cometoj.com/
Title: CometOJ

Search URL Search Domain Scan URL

URL: https://vijos.org/
Title: Vijos

Search URL Search Domain Scan URL

URL: https://codeforces.com/
Title: Codeforces

Search URL Search Domain Scan URL

URL: https://atcoder.jp/
Title: AtCoder

Search URL Search Domain Scan URL

URL: https://www.codechef.com/
Title: CodeChef

Search URL Search Domain Scan URL

URL: https://www.spoj.com/
Title: SPOJ

Search URL Search Domain Scan URL

URL: https://www.topcoder.com/
Title: TopCoder

Search URL Search Domain Scan URL

URL: https://onlinejudge.org/
Title: OnlineJudge

Search URL Search Domain Scan URL

URL: https://oier.baoshuo.dev/
Title: OIerDb

Search URL Search Domain Scan URL

URL: https://hydro.js.org/#%E8%81%94%E7%B3%BB%E6%88%91%E4%BB%AC
Title: Copyright Complaint

Search URL Search Domain Scan URL

URL: https://hydro.js.org/
Title: Hydro v4.9.27

Search URL Search Domain Scan URL

Page URL History

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

https://avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.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=20231201T144316Z&X-Amz-Expires=600&X-Amz-Signature=220b0325f11ac982de9b537d13e136abcf87131415e94d696a53f9fa66555415&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=b0a3b3ec878b4ba04f433917f0f7c4e12a6922ab881be8dbe0c2eea4f39f630a&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=7ce3e1e23e48595e5e605e65ee384a48272c37afca01f439b2e01e0f38f0bc0d&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=d3d46c2b954489fc382d525f3bdffe8284eba0f27278e5536262602ca502eb72&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=00db77c597a499daf702cf3f693c540a45a999833c2c09440c78691dcb97d6d9&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=952f80020242e784a966ce6609277598905942eae9008381af60a0f3babb123e&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=761ca31e2c68a844266a38244f22db90a0d452674e7857358e6ecd5fa46e0219&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=b54679919754e8c98426070ccdf2e0ec77e9cfe241839c9eb95169c6232604ad&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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=666472243fd50e3c423d9a0a7105ea2727c49348d9f9aa52552f35a2c9aa468a&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

Request Chain 41

https://hydro.ac/user-plugins/eE5zTxePo2rbzWx8R0ktf1Nikoa2KWCU/code HTTP 302
https://hydro.ac/login?redirect=%2Fuser-plugins%2FeE5zTxePo2rbzWx8R0ktf1Nikoa2KWCU%2Fcode

42 HTTP transactions
1 data transactions

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

GET
H2

200

Primary Request / Show response
hydro.ac/
Redirect Chain

https://avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.support.localho...
https://hydro.ac/

65 KB
11 KB

1551ms
985ms

Document
text/html

47.242.59.200
ALIBABA-CN-NET Al...

General

Check archive.org

Show headers Download Go to

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: 1a2ea6eccbbe0271af0b141ca7cb9e58d0f069598ab6a5c047624ae090681131

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 14:43:16 GMT
server: Caddy Caddy
vary: Accept-Encoding

Redirect headers

content-length: 65
content-type: text/html; charset=utf-8
date: Fri, 01 Dec 2023 14:43:14 GMT
location: https://hydro.ac/
server: Caddy Caddy
vary: Accept-Encoding

GET
H2 200 theme-4.48.26.css
cdn.hydro.ac/ 624 KB
96 KB 130ms
40ms Stylesheet
text/css 2606:4700:3034::ac43:9ed3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

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 14:43:16 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4123
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=Tnko7XeYjcVr4JwJ5Mkqq5Hk1GALE6fpxdhi%2FoVVKXUg5qTzGJqSfA8cWxHfmyzy1BzDeTemacBmUDUdbBHYJfzT56CzKtDhIX0njU0stEQOzaeIy90nDgbR1jaIMVR8v8CJztZqC6Op5XY%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
cache-control: max-age=14400
cf-ray: 82ec19fcfe9f4bc9-BUF

GET
H2 200 lang-en.js Show response
cdn.hydro.ac/resource/4.48.26/ 6 KB
3 KB 124ms
35ms Script
application/javascript 2606:4700:3034::ac43:9ed3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

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: d59b5868e552af8d541c5d3f6ecbf16d8698a05e44119b788d7037c748244acd

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 14:43:16 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
age: 19600
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EAzQlMj1KcRWqm11kHwDG3O4UvAEAdEDIjecm%2BX%2BHE%2ByNNJe6qM2YzqUMBqCjUJ410zT29QRtlj4Um47tdjjiCaFGuozy2O%2FlnRI%2B%2B6hq1b3Fouramf9Lvn8LgV%2BIwW4bgOaKqrzG0tTXkE%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=86400
cf-ray: 82ec19fcfea14bc9-BUF
alt-svc: h3=":443"; ma=86400

GET
H2 200 hydro-4.48.26.js Show response
cdn.hydro.ac/ 1 MB
401 KB 159ms
70ms Script
text/javascript 2606:4700:3034::ac43:9ed3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

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 14:43:16 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: 4123
etag: W/"s4ykres8ay"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3RozPvEBLoICjaKtlgj4jrOm0ve4uHgO1jt2RzIwB4BXqzg8opJZRFiO4%2FOjiiblM9ex0Yp44nTRU3sMm9Q8BClL%2FiyotBHE%2FpPahH6rowsjNf4KoYc2WGt3q4VapyT1%2FvZ1p61N5w6ZvCM%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/javascript; charset=utf-8
cache-control: max-age=14400
cf-ray: 82ec19fcfea04bc9-BUF
alt-svc: h3=":443"; ma=86400

GET
H2 200 nav-logo-small_dark.png
hydro.ac/components/navigation/ 2 KB
2 KB 273ms
272ms Image
image/png 47.242.59.200
ALIBABA-CN-NET Al...

General

Check archive.org

Show headers Download Go to Show image

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 14:43:16 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

GET
H2

200

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

656ms
650ms

Image
image/png

47.242.59.200
ALIBABA-CN-NET Al...

General

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Show headers Download Go to Show image

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=20231201T144316Z&X-Amz-Expires=600&X-Amz-Signature=220b0325f11ac982de9b537d13e136abcf87131415e94d696a53f9fa66555415&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 14:43:17 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=20231201T144316Z&X-Amz-Expires=600&X-Amz-Signature=220b0325f11ac982de9b537d13e136abcf87131415e94d696a53f9fa66555415&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22ide.png%22&x-id=GetObject
date: Fri, 01 Dec 2023 14:43:16 GMT
cache-control: public
server: Caddy, Caddy
content-length: 911
vary: Accept-Encoding
content-type: text/html; charset=utf-8

GET
H2 200 6g06kl05.png
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20 KB 895ms
246ms Image
image/webp 240e:e9:d804:0:3::3f6
CHINANET-JIANGSU-...

General

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Full URL

https://cdn.luogu.com.cn/upload/image_hosting/6g06kl05.png

Requested by

Host: hydro.ac
URL: https://hydro.ac/

Protocol

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

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Security Headers

Name	Value
Strict-Transport-Security	max-age=5184000

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

strict-transport-security: max-age=5184000
date: Fri, 01 Dec 2023 14:13:56 GMT
via: cache52.l2cn1827[65,65,304-0,M], cache54.l2cn1827[66,0], kunlun1.cn192[0,0,200-0,H], kunlun10.cn192[4,0]
x-oss-request-id: 6569EA24DC817033360DDA6F
content-md5: wtIto+j7xW9N4YNhTJhL2w==
age: 1761
x-swift-cachetime: 3600
x-cache: HIT TCP_MEM_HIT dirn:9:286415334
x-oss-cdn-auth: success
x-swift-savetime: Fri, 01 Dec 2023 14:13:56 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20470
x-oss-object-type: Normal
last-modified: Tue, 01 Feb 2022 09:35:41 GMT
server: Tengine
etag: "C2D22DA3E8FBC56F4DE183614C984BDB"
ali-swift-global-savetime: 1701440036
content-type: image/webp
x-oss-storage-class: Standard
accept-ranges: bytes
timing-allow-origin: *
x-oss-hash-crc64ecma: 16094376037466404965
eagleid: 3adad01e17014417975108494e
x-oss-server-time: 36

GET
DATA 200
OK truncated Show response
/ 0
0 Script
text/javascript

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
Origin: https://hydro.ac
accept-language: en-US,en;q=0.9
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

Content-Type: text/javascript

GET
H2 200 878c2fb7.js Show response
hydro.ac/constant/ 327 KB
113 KB 386ms
385ms Fetch
application/javascript 47.242.59.200
ALIBABA-CN-NET Al...

General

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Full URL: https://hydro.ac/constant/878c2fb7.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: 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: 65fce72db9022d431cb51bb99aca695e44b4e61fa26569a4fe398d2734242663

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 14:43:17 GMT
cache-control: public, max-age=86400
content-encoding: br
server: Caddy, Caddy
etag: 878c2fb7
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8

GET
H2 200 vj4icon.woff2
cdn.hydro.ac/ 10 KB
11 KB 96ms
36ms Font
application/octet-stream 2606:4700:3034::ac43:9ed3
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://cdn.hydro.ac/vj4icon.woff2?7ca6e4
Requested by: Host: cdn.hydro.ac
URL: https://cdn.hydro.ac/theme-4.48.26.css
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: 6676e00691d1a9a7ce672841bdaedb2954f5a3e6132be01e9fc1c641610eeb4c

Request headers

Referer: https://cdn.hydro.ac/theme-4.48.26.css
Origin: https://hydro.ac
accept-language: en-US,en;q=0.9
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 14:43:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4122
alt-svc: h3=":443"; ma=86400
content-length: 10428
last-modified: Thu, 30 Nov 2023 22:50:02 GMT
server: cloudflare
etag: "s4ykre81o"
vary: Origin, Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YV5Xm2Nt9uQ9qPH9uJj3ZMaT5r0A6DgZg5W6tZl3OKIDZgoxackWgIddfz2veIy97mGrxzf%2FRtNkjPXeRIkD0%2FTBYWcD8P4FymjrOqRsBec6m%2BwAJqTLtQAJj7OMEibrPnKmJ7T2QA7i4ck%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin: https://hydro.ac
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 82ec19ff2b8b4bc0-BUF
access-control-allow-headers: content-type, x-requested-with

GET
H2

200

y3St2JBr8fQZ0mavGXfm5.webp
hydro.ac/fs/hydro/n8s/
Redirect Chain

https://hydro.ac/file/3309/.avatar.webp
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-Da...

7 KB
7 KB

318ms
318ms

Image
image/webp

47.242.59.200
ALIBABA-CN-NET Al...

General

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Show headers Download Go to Show image

Full URL: 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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=b0a3b3ec878b4ba04f433917f0f7c4e12a6922ab881be8dbe0c2eea4f39f630a&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%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: b93d74252937d22bccea7fe073fe73360d0e2585bf1ab1e46edd3df6ee6ca142

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 14:43:17 GMT
last-modified: Fri, 31 Mar 2023 15:41:23 GMT
server: Caddy, Caddy, SeaweedFS Filer 30GB 3.49
x-amz-meta-mm-source-mtime: 2023-01-15T06:26:24Z
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x-amz-meta-content-type: image/webp
content-disposition: attachment; filename=".avatar.webp"
accept-ranges: bytes
content-length: 7234

Redirect headers

location: /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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=b0a3b3ec878b4ba04f433917f0f7c4e12a6922ab881be8dbe0c2eea4f39f630a&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
date: Fri, 01 Dec 2023 14:43:17 GMT
cache-control: public
server: Caddy, Caddy
content-length: 923
vary: Accept-Encoding
content-type: text/html; charset=utf-8

GET
H2

200

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hydro.ac/fs/hydro/B-g/
Redirect Chain

https://hydro.ac/file/2/avatar.jpg
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-Dat...

41 KB
41 KB

319ms
319ms

Image
image/jpeg

47.242.59.200
ALIBABA-CN-NET Al...

General

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Show headers Download Go to Show image

Full URL: 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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=7ce3e1e23e48595e5e605e65ee384a48272c37afca01f439b2e01e0f38f0bc0d&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22avatar.jpg%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: ff712badb4a58b7d35c522918376563eb5a71ea3bcc26856557b380d4cdfbf80

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 14:43:17 GMT
last-modified: Thu, 30 Mar 2023 16:58:00 GMT
server: Caddy, Caddy, SeaweedFS Filer 30GB 3.49
x-amz-meta-mm-source-mtime: 2023-01-08T03:15:29Z
etag: "c13f67ace74934e1e09be31390f85aa7"
content-type: image/jpeg
access-control-expose-headers: Content-Disposition
x-amz-meta-content-type: image/jpeg
content-disposition: attachment; filename="avatar.jpg"
accept-ranges: bytes
content-length: 41904

Redirect headers

location: /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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=7ce3e1e23e48595e5e605e65ee384a48272c37afca01f439b2e01e0f38f0bc0d&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22avatar.jpg%22&x-id=GetObject
date: Fri, 01 Dec 2023 14:43:17 GMT
cache-control: public
server: Caddy, Caddy
content-length: 917
vary: Accept-Encoding
content-type: text/html; charset=utf-8

GET
H2 200 6836cf7e19ee759041e59cb9147a089f
cn.gravatar.com/avatar/ 5 KB
5 KB 186ms
51ms Image
image/png 192.0.80.239
AUTOMATTIC

General

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Show headers Download Go to Show image

Full URL: https://cn.gravatar.com/avatar/6836cf7e19ee759041e59cb9147a089f?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: 567f6237abe607f446223588fcb2cc664d35becca2ebe18e022a3c7c5c40d7bb

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 14:43:17 GMT
last-modified: Wed, 01 Sep 2021 01:00:18 GMT
server: nginx
source-age: 640
content-type: image/png
access-control-allow-origin: *
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content-length: 4884
alt-svc: h3=":443"; ma=86400
expires: Fri, 01 Dec 2023 14:48:17 GMT

GET
H/1.1 200
OK g
q1.qlogo.cn/ 8 KB
9 KB 1487ms
261ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

General

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=2572270685&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 240e:e9:6003:211::e5 , China, ASN134756 (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network, CN),
Reverse DNS
Software: NWSs /
Resource Hash: afc9b4e70cd37f45f0613a5b38e63a6522aa542cf39cb6e2fbb12e1382773496

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

X-DataSrc: 0
Date: Fri, 01 Dec 2023 14:43:18 GMT
Size: 8474
Connection: keep-alive
Content-Length: 8474
X-Info: real data
X-ReqGue: 0
User-ReturnCode: 0
fid: 0
Last-Modified: Sun, 07 Nov 2021 12:15:44 GMT
Server: NWSs
X-Cpt: filename=0
Vary: Accept,Origin
Content-Type: image/jpeg
X-Delay: 8509 us
chid: 0
Cache-Control: max-age=2592000
X-BCheck: 1636258544_0
X-NWS-LOG-UUID: a17cb1bd-4399-43f2-875e-701712b308e9

GET
H2

200

60061274
avatars.githubusercontent.com/u/
Redirect Chain

https://github.com/myeeye.png?size=64
https://avatars.githubusercontent.com/u/60061274?s=64&v=4

1 KB
2 KB

90ms
30ms

Image
image/png

2606:50c0:8001::154
FASTLY

General

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Show headers Download Go to Show image

Full URL

https://avatars.githubusercontent.com/u/60061274?s=64&v=4

Requested by

Host: hydro.ac
URL: https://hydro.ac/

Protocol

Server

2606:50c0:8001::154 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Strict-Transport-Security	max-age=31557600
X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	1; mode=block

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

x-fastly-request-id: 8c632dfdee79c868b8b244eb752cb38d778b6370
content-security-policy: default-src 'none'
strict-transport-security: max-age=31557600
x-content-type-options: nosniff
date: Fri, 01 Dec 2023 14:43:17 GMT
via: 1.1 varnish
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17 KB
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605ms
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47.242.59.200
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585ms
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GET
H2

200

dchzpkxwh0vvbhtx8dkyk.webp
hydro.ac/fs/hydro/x1k/
Redirect Chain

https://hydro.ac/file/13344/.avatar.webp
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-Da...

19 KB
19 KB

584ms
584ms

Image
image/webp

47.242.59.200
ALIBABA-CN-NET Al...

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Full URL: 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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=761ca31e2c68a844266a38244f22db90a0d452674e7857358e6ecd5fa46e0219&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
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URL: https://hydro.ac/
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Reverse DNS
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Resource Hash: 51c43a542e91a438ec92677627ced7b7198c4673195f7c88ecccdb86ea5353c1

Request headers

accept-language: en-US,en;q=0.9
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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 14:43:18 GMT
last-modified: Sun, 15 Oct 2023 05:34:29 GMT
server: Caddy, Caddy, SeaweedFS Filer 30GB 3.49
etag: "14f37ee6e4531b83a1677fbbe3d0fd67"
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Redirect headers

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date: Fri, 01 Dec 2023 14:43:17 GMT
cache-control: public
server: Caddy, Caddy
content-length: 923
vary: Accept-Encoding
content-type: text/html; charset=utf-8

GET
H2 200 3dc827f8ed09e91c755dba752ec2c8de
cn.gravatar.com/avatar/ 1 KB
1 KB 182ms
51ms Image
image/jpeg 192.0.80.239
AUTOMATTIC

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Full URL: https://cn.gravatar.com/avatar/3dc827f8ed09e91c755dba752ec2c8de?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 /
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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 14:43:17 GMT
last-modified: Wed, 11 Jan 1984 08:00:00 GMT
server: nginx
source-age: 1174
content-type: image/jpeg
access-control-allow-origin: *
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content-length: 1163
alt-svc: h3=":443"; ma=86400
expires: Fri, 01 Dec 2023 14:48:17 GMT

GET
H/1.1 200
OK g
q1.qlogo.cn/ 3 KB
3 KB 1239ms
237ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=1124984763&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
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Request headers

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Response headers

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GET
H/1.1 200
OK g
q1.qlogo.cn/ 2 KB
3 KB 1236ms
234ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

General

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=2032516898&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
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Request headers

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Response headers

X-DataSrc: 0
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Size: 2535
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Content-Length: 2535
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GET
H/1.1 200
OK g
q1.qlogo.cn/ 7 KB
8 KB 1240ms
244ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

General

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=12345690&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 240e:e9:6003:211::e5 , China, ASN134756 (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network, CN),
Reverse DNS
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Request headers

accept-language: en-US,en;q=0.9
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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

X-DataSrc: 0
Date: Fri, 01 Dec 2023 14:43:18 GMT
Size: 7323
Connection: keep-alive
Content-Length: 7323
X-Info: real data
X-ReqGue: 0
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fid: 0
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Server: NWSs
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GET
H/1.1 200
OK g
q1.qlogo.cn/ 3 KB
4 KB 1267ms
255ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

General

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=3632426427&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 240e:e9:6003:211::e5 , China, ASN134756 (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network, CN),
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Request headers

accept-language: en-US,en;q=0.9
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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

X-DataSrc: 0
Date: Fri, 01 Dec 2023 14:43:18 GMT
Size: 3258
Connection: keep-alive
Content-Length: 3258
X-Info: real data
X-ReqGue: 0
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fid: 0
Last-Modified: Tue, 25 Jul 2023 20:05:45 GMT
Server: NWSs
X-Cpt: filename=0
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GET
H/1.1 200
OK g
q1.qlogo.cn/ 7 KB
8 KB 238ms
236ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

General

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=1552005969&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
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Request headers

accept-language: en-US,en;q=0.9
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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

X-DataSrc: 0
Date: Fri, 01 Dec 2023 14:43:18 GMT
Size: 7466
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Content-Length: 7466
X-Info: real data
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X-NWS-LOG-UUID: a6c59d5d-1bc2-4815-9c96-23517e9c28aa

GET
H/1.1 200
OK g
q1.qlogo.cn/ 4 KB
5 KB 235ms
234ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

General

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=3641488243&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 240e:e9:6003:211::e5 , China, ASN134756 (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network, CN),
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Software: NWSs /
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Request headers

accept-language: en-US,en;q=0.9
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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

X-DataSrc: 0
Date: Fri, 01 Dec 2023 14:43:18 GMT
Size: 4415
Connection: keep-alive
Content-Length: 4415
X-Info: real data
X-ReqGue: 0
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fid: 0
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Server: NWSs
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GET
H/1.1 200
OK g
q1.qlogo.cn/ 8 KB
8 KB 241ms
240ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

General

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=2799956124&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 240e:e9:6003:211::e5 , China, ASN134756 (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network, CN),
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Software: NWSs /
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Request headers

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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

X-DataSrc: 0
Date: Fri, 01 Dec 2023 14:43:18 GMT
Size: 8237
Connection: keep-alive
Content-Length: 8237
X-Info: real data
X-ReqGue: 0
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fid: 0
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Server: NWSs
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GET
H2

200

au3anh4yvrdqxr0mu0pbi.webp
hydro.ac/fs/hydro/jcc/
Redirect Chain

https://hydro.ac/file/22467/.avatar.webp
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12 KB
12 KB

586ms
586ms

Image
image/webp

47.242.59.200
ALIBABA-CN-NET Al...

General

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Full URL: 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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=b54679919754e8c98426070ccdf2e0ec77e9cfe241839c9eb95169c6232604ad&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%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: 2db77c443ed70b0039a1caeaced8f26fbb28c1065a6140e5063d557e7b443342

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 14:43:18 GMT
last-modified: Mon, 21 Aug 2023 03:33:56 GMT
server: Caddy, Caddy, SeaweedFS Filer 30GB 3.49
etag: "c428e6fc75644a51ffcd0e87873850ac"
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Redirect headers

location: /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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=b54679919754e8c98426070ccdf2e0ec77e9cfe241839c9eb95169c6232604ad&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
date: Fri, 01 Dec 2023 14:43:17 GMT
cache-control: public
server: Caddy, Caddy
content-length: 923
vary: Accept-Encoding
content-type: text/html; charset=utf-8

GET
H2 200 209950f1edb9f6a9fed29278bc0722d9
cn.gravatar.com/avatar/ 1 KB
1 KB 52ms
50ms Image
image/jpeg 192.0.80.239
AUTOMATTIC

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Full URL: https://cn.gravatar.com/avatar/209950f1edb9f6a9fed29278bc0722d9?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 /
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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 14:43:17 GMT
last-modified: Wed, 11 Jan 1984 08:00:00 GMT
server: nginx
source-age: 4431
content-type: image/jpeg
access-control-allow-origin: *
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content-length: 1163
alt-svc: h3=":443"; ma=86400
expires: Fri, 01 Dec 2023 14:48:17 GMT

GET
H2 200 f9381cac1e680cc2c2d1e0a5711b0da2
cn.gravatar.com/avatar/ 1 KB
1 KB 52ms
51ms Image
image/jpeg 192.0.80.239
AUTOMATTIC

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Full URL: https://cn.gravatar.com/avatar/f9381cac1e680cc2c2d1e0a5711b0da2?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: bc4702db6b8a843db4682823c92cd49834a8e4966df210d2711f8a0ca4ddd633

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 14:43:17 GMT
last-modified: Wed, 11 Jan 1984 08:00:00 GMT
server: nginx
source-age: 1826
content-type: image/jpeg
access-control-allow-origin: *
cache-control: max-age=300
content-disposition: inline; filename="f9381cac1e680cc2c2d1e0a5711b0da2.png"
accept-ranges: bytes
link: <https://gravatar.com/avatar/f9381cac1e680cc2c2d1e0a5711b0da2?d=mm&s=64>; rel="canonical"
content-length: 1163
alt-svc: h3=":443"; ma=86400
expires: Fri, 01 Dec 2023 14:48:17 GMT

GET
H/1.1 200
OK g
q1.qlogo.cn/ 6 KB
7 KB 245ms
245ms Image
image/jpeg 240e:e9:6003:211::e5
CHINANET-NANJING-...

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Full URL: https://q1.qlogo.cn/g?b=qq&nk=3402182471&s=160
Requested by: Host: hydro.ac
URL: https://hydro.ac/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 240e:e9:6003:211::e5 , China, ASN134756 (CHINANET-NANJING-JISHAN-IDC CHINANET Nanjing Jishan IDC network, CN),
Reverse DNS
Software: NWSs /
Resource Hash: 6c8a39363f1012e33b9e88dfa0f33b5be7b70a59e7a69a360862ba06b96b68d8

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

X-DataSrc: 0
Date: Fri, 01 Dec 2023 14:43:18 GMT
Size: 6473
Connection: keep-alive
Content-Length: 6473
X-Info: real data
X-ReqGue: 0
User-ReturnCode: 0
fid: 0
Last-Modified: Sun, 22 May 2022 20:40:56 GMT
Server: NWSs
X-Cpt: filename=0
Vary: Accept,Origin
Content-Type: image/jpeg
X-Delay: 7680 us
chid: 0
Cache-Control: max-age=2592000
X-BCheck: 1653223256_0
X-NWS-LOG-UUID: 2a99378e-944b-4a9c-ab39-ca0b0535d4fa

GET
H2

200

rdlmsqp0ri35tt3rzvcmx.webp
hydro.ac/fs/hydro/ikh/
Redirect Chain

https://hydro.ac/file/30876/.avatar.webp
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-Da...

11 KB
11 KB

603ms
603ms

Image
image/webp

47.242.59.200
ALIBABA-CN-NET Al...

General

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Full URL: 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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=666472243fd50e3c423d9a0a7105ea2727c49348d9f9aa52552f35a2c9aa468a&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%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: 7733ac252d361f5711e058ceb518801ae3c440cd0a769f4ab67d4ed6770c8ceb

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 14:43:18 GMT
last-modified: Wed, 27 Sep 2023 09:52:06 GMT
server: Caddy, Caddy, SeaweedFS Filer 30GB 3.49
etag: "0090fc8f6993e8ea150194b15ceb8cc8"
content-type: image/webp
access-control-expose-headers: Content-Disposition
x-amz-meta-content-type: image/webp
content-disposition: attachment; filename=".avatar.webp"
accept-ranges: bytes
content-length: 11526

Redirect headers

location: /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=20231201T144317Z&X-Amz-Expires=600&X-Amz-Signature=666472243fd50e3c423d9a0a7105ea2727c49348d9f9aa52552f35a2c9aa468a&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22.avatar.webp%22&x-id=GetObject
date: Fri, 01 Dec 2023 14:43:17 GMT
cache-control: public
server: Caddy, Caddy
content-length: 923
vary: Accept-Encoding
content-type: text/html; charset=utf-8

GET
H2

200

95515313
avatars.githubusercontent.com/u/
Redirect Chain

https://github.com/clzzw666.png?size=64
https://avatars.githubusercontent.com/u/95515313?s=64&v=4

1 KB
2 KB

30ms
29ms

Image
image/png

2606:50c0:8001::154
FASTLY

General

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Full URL

https://avatars.githubusercontent.com/u/95515313?s=64&v=4

Requested by

Host: hydro.ac
URL: https://hydro.ac/

Protocol

Server

2606:50c0:8001::154 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

7d6e4ee1195eb114c84264c564bdf50dd33932e662bb3a32af2616336064eff8

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
Strict-Transport-Security	max-age=31557600
X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	1; mode=block

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

x-fastly-request-id: 1447d543fce737acc3da13ba22429e56014fbcb0
content-security-policy: default-src 'none'
strict-transport-security: max-age=31557600
x-content-type-options: nosniff
date: Fri, 01 Dec 2023 14:43:17 GMT
via: 1.1 varnish
x-cache-hits: 1
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 1524
x-xss-protection: 1; mode=block
x-served-by: cache-nyc-kteb1890050-NYC
last-modified: Tue, 19 Nov 2013 16:05:04 GMT
x-github-tenant
x-github-request-id: E958:59C4:C88CBF:F6F9C2:655B6719
x-timer: S1701441797.342017,VS0,VE1
etag: "7d6e4ee1195eb114c84264c564bdf50dd33932e662bb3a32af2616336064eff8"
source-age: 952812
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 14:48:17 GMT

Redirect headers

date: Fri, 01 Dec 2023 14:42:06 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: E74A:31E9:111CF9A:18CD66C:6569F105
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

GET
H2 200 2e9438e49c5a6de139c8eb669fec5e07
cn.gravatar.com/avatar/ 1 KB
1 KB 54ms
54ms Image
image/jpeg 192.0.80.239
AUTOMATTIC

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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 14:43:17 GMT
last-modified: Wed, 11 Jan 1984 08:00:00 GMT
server: nginx
source-age: 2681
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 14:48:17 GMT

GET
H2 200 n.prismjs.e787a8.chunk.js Show response
cdn.hydro.ac/ 619 KB
217 KB 51ms
49ms Script
text/javascript 2606:4700:3034::ac43:9ed3
CLOUDFLARENET

General

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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 14:43:17 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: 4122
etag: W/"s4ykredkt7"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XbW4o8z%2FA3%2FlPC%2FB6spKwbVTRfIBidQXCpUbfNmUnQKAA4%2B9YFcj9pb7XXtbFfEmA%2Bm18%2Bocs%2FXRIR0xfvcx%2FilU4KWXYeEp%2FfK%2BX3GNFxvJotB55CxbyVcDXR0y%2FXOsamnv8Yd85kzWZ%2Bc%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/javascript; charset=utf-8
cache-control: max-age=14400
cf-ray: 82ec1a04bf2b4bc9-BUF
alt-svc: h3=":443"; ma=86400

GET
H2 200 n.types.e336ec.chunk.js Show response
cdn.hydro.ac/ 4 MB
619 KB 46ms
45ms Script
text/javascript 2606:4700:3034::ac43:9ed3
CLOUDFLARENET

General

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Show headers Download Go to

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 14:43:17 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: 4122
etag: W/"s4ykre2a3gs"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=vqnwVys60e%2FYpINe%2Bl12n%2Bq0OXdQ72A42WipbbNRoQRkp0BqY8TAUjTQlF2MBmbdpKVK4s0%2BpFIrmqTUsVPgUFyiBoj%2F3AarIasjVBk6HTURDBnhr%2F3TFUpaXrAb28nIjMe7XbhTfnI1NlI%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/javascript; charset=utf-8
cache-control: max-age=14400
cf-ray: 82ec1a04bf2c4bc9-BUF
alt-svc: h3=":443"; ma=86400

GET
H2 200 126.33ab62.chunk.js Show response
cdn.hydro.ac/ 266 KB
76 KB 40ms
40ms Script
text/javascript 2606:4700:3034::ac43:9ed3
CLOUDFLARENET

General

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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 14:43:17 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: 4123
etag: W/"s4ykre5ubu"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=kSP7PSKCn2g%2FDrvQxShFNS6%2BAx6ln8KbeTIj3y4VOEJlT7tjm%2F2q2x9bpuCVlLgzk4tbOZC74mW5q0%2B9k2BHFX15voPjQ3rLDvgbEu%2F72yCfkZ%2F6rBLUNoXw8d0s4%2BgKnfOYaRr851QnWLI%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/javascript; charset=utf-8
cache-control: max-age=14400
cf-ray: 82ec1a04bf2d4bc9-BUF
alt-svc: h3=":443"; ma=86400

GET
H2

200

https://hydro.ac/user-plugins/eE5zTxePo2rbzWx8R0ktf1Nikoa2KWCU/code
https://hydro.ac/login?redirect=%2Fuser-plugins%2FeE5zTxePo2rbzWx8R0ktf1Nikoa2KWCU%2Fcode

17 KB
5 KB

354ms
353ms

Fetch
text/html

47.242.59.200
ALIBABA-CN-NET Al...

General

Check archive.org

Show headers Download Go to

Full URL: https://hydro.ac/login?redirect=%2Fuser-plugins%2FeE5zTxePo2rbzWx8R0ktf1Nikoa2KWCU%2Fcode
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 /
Resource Hash: 0aa879bd5606f127ae8301a81327211bd10a8aa159f8487e2bd61ba39982a762

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 14:43:18 GMT
content-encoding: br
server: Caddy, Caddy
vary: Accept-Encoding
content-type: text/html; charset=utf-8

Redirect headers

location: /login?redirect=%2Fuser-plugins%2FeE5zTxePo2rbzWx8R0ktf1Nikoa2KWCU%2Fcode
date: Fri, 01 Dec 2023 14:43:18 GMT
server: Caddy, Caddy
content-length: 177
vary: Accept-Encoding
content-type: text/html; charset=utf-8

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.

2 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
			.hydro.ac/	1970-01-21 02:13:21	Name: test Value: 09156216154324914
			.hydro.ac/	1970-01-21 02:13:21	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
avito.sber.sberbank.www.pay.pay.chat.login.gitlab.shopobin.helpdesk.carport.innfinitebmaex.pay.portalsblumebod3.ecn.support.innfinite.coill.livex.pil.ns1.apps.migb.dashboard.support.localhost.wordpress.hydrooj.com
cdn.hydro.ac
cdn.luogu.com.cn
cn.gravatar.com
github.com
hydro.ac
pic.rmb.bdstatic.com
q1.qlogo.cn
104.193.90.80
123.56.193.170
140.82.113.3
192.0.80.239
240e:e9:6003:211::e5
240e:e9:d804:0:3::3f6
2606:4700:3034::ac43:9ed3
2606:50c0:8001::154
47.242.59.200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hydro.ac Open in urlscan Pro 47.242.59.200 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

42 Requests

69 %HTTPS

44 %IPv6

8 Domains

9 Subdomains

8 IPs

3 Countries

2530 kBTransfer

7928 kBSize

2 Cookies

20 Outgoing links

Page URL History

Redirected requests

42 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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hydro.ac Open in urlscan Pro
47.242.59.200 Public Scan

Screenshot
Live screenshot

Full Image

42
Requests

69 %
HTTPS

44 %
IPv6

8
Domains

9
Subdomains

8
IPs

3
Countries

2530 kB
Transfer

7928 kB
Size

2
Cookies

42 HTTP transactions
1 data transactions