hydro.ac Open in urlscan Pro
47.76.116.196 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.hydrooj.com/
Effective URL:
https://hydro.ac/
Submission: On December 12 via api (December 12th 2024, 1:42:24 pm UTC) from US — Scanned from DE

Summary HTTP 16 Redirects Links 20 Behaviour Indicators

Summary

This website contacted 3 IPs in 4 countries across 2 domains to perform 16 HTTP transactions. The main IP is 47.76.116.196, 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 E6 on December 2nd 2024. Valid for: 3 months.

This is the only time hydro.ac was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	1.15.225.151 1.15.225.151	45090 (TENCENT-N...) (TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited)
4	47.76.116.196 47.76.116.196	45102 (ALIBABA-C...) (ALIBABA-CN-NET Alibaba US Technology Co.)
10	104.16.29.159 104.16.29.159	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	193.32.148.182 193.32.148.182	3258 (XTOM-JAPA...) (XTOM-JAPAN xTom Japan Co.)
16	3

1 1.15.225.151 (China) 1 redirects

ASN45090 (TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN)

o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.hydrooj.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 47.76.116.196 (Hong Kong, Hong Kong)

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

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

10 104.16.29.159 (None, )

ASN13335 (CLOUDFLARENET, US)

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

2 193.32.148.182 (Tokyo, Japan)

ASN3258 (XTOM-JAPAN xTom Japan Co., Ltd., JP)
PTR: you.are.stupid

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

	Apex Domain Subdomains	Transfer
16	hydro.ac hydro.ac cdn.hydro.ac analytics.hydro.ac	2 MB
1	hydrooj.com 1 redirects o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.hydrooj.com	186 B
16	2

	Domain	Requested by
10	cdn.hydro.ac	hydro.ac cdn.hydro.ac
4	hydro.ac	hydro.ac cdn.hydro.ac
2	analytics.hydro.ac	hydro.ac analytics.hydro.ac
1	o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.hydrooj.com	1 redirects
16	4

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

Domain
jq.qq.com
pay.undefined.moe
github.com
baoshuo.ren
macesuted.moe
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 E6	`2024-12-02` - `2025-03-02`	3 months	crt.sh
cdn.hydro.ac WE1	`2024-12-08` - `2025-03-08`	3 months	crt.sh
analytics.hydro.ac E6	`2024-11-16` - `2025-02-14`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://hydro.ac/
Frame ID: 125ECB7BC441BC397E395F15075C2330
Requests: 16 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

首页 - Hydro

Page URL History Show full URLs

https://o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.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

16
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

4
Subdomains

3
IPs

4
Countries

1625 kB
Transfer

6054 kB
Size

4
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://baoshuo.ren/
Title: 个人主页

Search URL Search Domain Scan URL

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

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: 版权申诉

Search URL Search Domain Scan URL

URL: https://hydro.js.org/
Title: Hydro v4.18.1

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://o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.hydrooj.com/ HTTP 302
https://hydro.ac/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

16 HTTP transactions
0 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://o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.hydrooj.com/ https://hydro.ac/	85 KB 16 KB	1696ms 645ms	Document text/html	47.76.116.196 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 47.76.116.196 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN), Reverse DNS Software Caddy Caddy / Resource Hash `0c23e4d5404d31ff41c69c27cdb7281718f54647b08f898d7c41982caa0f89b3` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Response headers content-encoding br content-type text/html; charset=utf-8 date Thu, 12 Dec 2024 13:42:17 GMT server Caddy Caddy vary Accept-Encoding x-asn AS201011 Redirect headers content-length 65 content-type text/html; charset=utf-8 date Thu, 12 Dec 2024 13:42:15 GMT location https://hydro.ac/ server Caddy Caddy vary Accept-Encoding x-asn AS201011
GET H2	200	theme-4.56.1.css cdn.hydro.ac/	702 KB 112 KB	1062ms 745ms	Stylesheet text/css	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/theme-4.56.1.css Requested by Host: hydro.ac URL: https://hydro.ac/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `90994cdaf3b1737f89a1bacc45c35b1ab77998a9cdf65efd7fdbab78b95aa658` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} content-encoding gzip cf-cache-status REVALIDATED etag "d68sp9rh2xycfey8-gzip" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GfHnkgxjUblxypKPj83viwb9faSm9q4cC03F1ktk1TLZimbM1ajP4iMBi%2BwaKsanCY%2BBPOQJjnxnBQHO%2F1bDpHf5r%2Bh2q45KeBgV3YAYai9v3f4YN1XXmdQqPkTsPmU%3D"}],"group":"cf-nel","max_age":604800} cf-ray 8f0e23092e833a82-FRA alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=TCP&rtt=14978&min_rtt=6251&rtt_var=116&sent=453&recv=417&lost=0&retrans=0&sent_bytes=532134&recv_bytes=2425&delivery_rate=25337751&cwnd=496&unsent_bytes=0&cid=9ad9ea5b24fba23e&ts=755&x=0" date Thu, 12 Dec 2024 13:42:18 GMT content-type text/css; charset=utf-8 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Accept-Encoding server cloudflare
GET H2	200	bab0d570.js Show response hydro.ac/constant/	403 KB 140 KB	490ms 489ms	Script application/javascript	47.76.116.196 ALIBABA-CN-NET Al...
General Check archive.org Show headers Download Go to Full URL https://hydro.ac/constant/bab0d570.js Requested by Host: hydro.ac URL: https://hydro.ac/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 47.76.116.196 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN), Reverse DNS Software Caddy, Caddy / Resource Hash `5abf7ba4e6954e3161b775a42ef94616f50cf7594682374b8ae1e58808017709` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers x-asn AS201011 cache-control public, max-age=86400 content-encoding br etag bab0d570 date Thu, 12 Dec 2024 13:42:17 GMT content-type application/javascript; charset=utf-8 vary Accept-Encoding server Caddy, Caddy
GET H2	200	lang-zh.js Show response cdn.hydro.ac/resource/4.56.1/	61 KB 24 KB	345ms 29ms	Script application/javascript	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/resource/4.56.1/lang-zh.js Requested by Host: hydro.ac URL: https://hydro.ac/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `fd360da6170f1c32cf3e85f1ef30d4b64fadc66a0d043b783f5e7c4092d1cadf` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers x-asn AS13335 content-encoding zstd cf-cache-status HIT age 38702 report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fvJBk8XYPraFdFSN3qIF55vjmNBBH5EqAGvzOGTsGPhMfdXAkkPsF0kqB3cpCZBxBfVszPzwYT7%2BLQQeQqHBpYdysXstMYYpza%2B1MyZFe225KkEt1HrE2IajlZezS6A%3D"}],"group":"cf-nel","max_age":604800} access-control-allow-methods GET, HEAD alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=TCP&rtt=7533&min_rtt=6251&rtt_var=1997&sent=90&recv=15&lost=0&retrans=0&sent_bytes=68148&recv_bytes=2425&delivery_rate=584467&cwnd=253&unsent_bytes=31608&cid=9ad9ea5b24fba23e&ts=32&x=0" date Thu, 12 Dec 2024 13:42:17 GMT content-type application/javascript; charset=utf-8 vary Accept-Encoding cache-control public, max-age=86400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} cf-ray 8f0e23092e853a82-FRA access-control-allow-origin hydro.ac server cloudflare
GET H2	200	hydro-4.56.1.js Show response cdn.hydro.ac/	1 MB 489 KB	336ms 19ms	Script text/javascript	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/hydro-4.56.1.js Requested by Host: hydro.ac URL: https://hydro.ac/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `50257cc52c2becc2c99a2005bdb9fdfcde72aa534cc07464894c30ca2e0134b3` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} content-encoding gzip cf-cache-status HIT etag "d68sp9rep7hmwoy7-gzip" age 6207 report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Qcklp7i5FkH%2B60fudp6HIXcH33UFzrZU8kr86xdqovqNBMpplaGacaDTzfSeRMSFUzfpQk1uB8XZjGjGgQSOwjnY16yX7enD5BKty6bSuBNFRFNLf4qPJjhvtaLHfiY%3D"}],"group":"cf-nel","max_age":604800} cf-ray 8f0e23092e863a82-FRA alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=TCP&rtt=7533&min_rtt=6251&rtt_var=1997&sent=8&recv=15&lost=0&retrans=0&sent_bytes=4020&recv_bytes=2425&delivery_rate=584467&cwnd=253&unsent_bytes=0&cid=9ad9ea5b24fba23e&ts=30&x=0" date Thu, 12 Dec 2024 13:42:17 GMT content-type text/javascript; charset=utf-8 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Accept-Encoding server cloudflare
GET H2	200	nav-logo-small_dark.png hydro.ac/components/navigation/	2 KB 2 KB	369ms 368ms	Image image/png	47.76.116.196 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 47.76.116.196 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN), Reverse DNS Software Caddy, Caddy / Resource Hash `e1cdcb3c1e9f025535ce5a5b537a1854d77811e0f4d48a88f6d9fa0b61dcf0b9` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers content-md5 tD5yoyKMU3CMQ82XiPfyMA== x-asn AS201011 cache-control public, max-age=86400000 etag "tD5yoyKMU3CMQ82XiPfyMA==" content-length 2358 date Thu, 12 Dec 2024 13:42:17 GMT content-type image/png last-modified Sun, 24 Nov 2024 16:16:36 GMT server Caddy, Caddy vary Accept-Encoding
GET H2	200	m.js Show response analytics.hydro.ac/	66 KB 23 KB	3186ms 1010ms	Script text/javascript	193.32.148.182 XTOM-JAPAN xTom J...
General Check archive.org Show headers Download Go to Full URL https://analytics.hydro.ac/m.js Requested by Host: hydro.ac URL: https://hydro.ac/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 193.32.148.182 Tokyo, Japan, ASN3258 (XTOM-JAPAN xTom Japan Co., Ltd., JP), Reverse DNS you.are.stupid Software Caddy, Caddy, nginx / Resource Hash `f2e8975ed834c578c50d3923ceb26de04d4fa44f74380f45f147585d909a874d` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers cache-control max-age=2592000 content-encoding zstd etag "226jrcmfcqg195fk53p7b86xzrch0k3w-10784-zstd" expires Sat, 11 Jan 2025 13:42:21 GMT date Thu, 12 Dec 2024 13:42:21 GMT content-type text/javascript vary Accept-Encoding server Caddy, Caddy, nginx
GET H3	200	hydro-icons.woff2 cdn.hydro.ac/	10 KB 11 KB	769ms 754ms	Font font/woff2	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/hydro-icons.woff2?81f986 Requested by Host: cdn.hydro.ac URL: https://cdn.hydro.ac/theme-4.56.1.css Protocol H3 Security QUIC, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `7e2f2b1668e31b98438cbea6caab533477ebc013c64a7c4c086a85e174035e3b` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Origin https://hydro.ac Referer https://cdn.hydro.ac/theme-4.56.1.css Response headers content-encoding gzip cf-cache-status REVALIDATED etag "d68sp9re3rvg814-gzip" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=zhRU6fs5CU5S%2FULS0xJkwAvYUOxrpGSOsQ34e7XJXr6baF5zTVn1MMIA93cAHFOLbBwyFViMCmhRqCJJNNM%2FpB1WtJR1JbC%2F2TGeYhil67t5%2BRrSdbdTA7u%2B3TjmaAc%3D"}],"group":"cf-nel","max_age":604800} alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=QUIC&rtt=6725&min_rtt=6434&rtt_var=1300&sent=21&recv=12&lost=0&retrans=0&sent_bytes=16261&recv_bytes=5081&delivery_rate=875&cwnd=12000&unsent_bytes=0&cid=88e2e292da756411&ts=760&x=1", cfExtPri, cfHdrFlush;dur=1 date Thu, 12 Dec 2024 13:42:19 GMT content-type font/woff2 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Origin, Accept-Encoding priority u=0,i=?0 access-control-allow-headers content-type, x-requested-with cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} cf-ray 8f0e230fed399c0a-FRA access-control-allow-origin https://hydro.ac server cloudflare
GET H3	200	KaTeX_Math-Italic.woff2 cdn.hydro.ac/modules/katex/	16 KB 17 KB	761ms 747ms	Font font/woff2	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/modules/katex/KaTeX_Math-Italic.woff2?db4883 Requested by Host: cdn.hydro.ac URL: https://cdn.hydro.ac/theme-4.56.1.css Protocol H3 Security QUIC, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `7af58c5ec8f132a2ddde9027c6d7814decce4d3b822a11192a42a20e2e973264` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Origin https://hydro.ac Referer https://cdn.hydro.ac/theme-4.56.1.css Response headers content-encoding gzip cf-cache-status REVALIDATED etag "d68sp9sfm3oocoo-gzip" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YDhprwP0s5eywautNtdRvUeFyrjlRW2UEvsYe5XZsKQaXqCMgS9whNYq%2FXjnmWzRgsXamvffLQ8VVEMiX4zJH%2F8HBV5OtslbbNM0F%2BRwful%2Bz0JGtK37Q8q9ZsQ9SK4%3D"}],"group":"cf-nel","max_age":604800} alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=QUIC&rtt=6725&min_rtt=6434&rtt_var=1300&sent=11&recv=12&lost=0&retrans=0&sent_bytes=4261&recv_bytes=5081&delivery_rate=875&cwnd=12000&unsent_bytes=0&cid=88e2e292da756411&ts=754&x=1", cfExtPri, cfHdrFlush;dur=0 date Thu, 12 Dec 2024 13:42:19 GMT content-type font/woff2 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Origin, Accept-Encoding priority u=0,i=?0 access-control-allow-headers content-type, x-requested-with cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} cf-ray 8f0e230fed3d9c0a-FRA access-control-allow-origin https://hydro.ac server cloudflare
GET H3	200	KaTeX_Main-Regular.woff2 cdn.hydro.ac/modules/katex/	26 KB 26 KB	809ms 794ms	Font font/woff2	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/modules/katex/KaTeX_Main-Regular.woff2?c88408 Requested by Host: cdn.hydro.ac URL: https://cdn.hydro.ac/theme-4.56.1.css Protocol H3 Security QUIC, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `c2342cd8b869e01752a9321dc17213fc40d4d04c79688c1d43f2cf316abd7866` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Origin https://hydro.ac Referer https://cdn.hydro.ac/theme-4.56.1.css Response headers content-encoding gzip cf-cache-status REVALIDATED etag "d68sp9sf0o2ik9s-gzip" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eH7VZnaG%2BN9%2BDLc%2Bb8y0ZkPQtGf%2FLrBej3RLxXH5K%2Fxp4lmDTyRPfF8B9HnZ%2FJx1GiNugop1mDQI24ciLKlpzqCBkIMwTRs2aGp3up7u5xzptxRS2AHKhkhY5rs8Uvw%3D"}],"group":"cf-nel","max_age":604800} alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=QUIC&rtt=7476&min_rtt=6434&rtt_var=540&sent=36&recv=25&lost=0&retrans=0&sent_bytes=33274&recv_bytes=5641&delivery_rate=2399402&cwnd=24000&unsent_bytes=0&cid=88e2e292da756411&ts=799&x=1", cfExtPri, cfHdrFlush;dur=0 date Thu, 12 Dec 2024 13:42:19 GMT content-type font/woff2 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Origin, Accept-Encoding priority u=0,i=?0 access-control-allow-headers content-type, x-requested-with cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} cf-ray 8f0e230fed3b9c0a-FRA access-control-allow-origin https://hydro.ac server cloudflare
GET H3	200	n.prismjs.8e0fd1.chunk.js Show response cdn.hydro.ac/	619 KB 234 KB	758ms 756ms	Script text/javascript	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/n.prismjs.8e0fd1.chunk.js Requested by Host: cdn.hydro.ac URL: https://cdn.hydro.ac/hydro-4.56.1.js Protocol H3 Security QUIC, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `c0419639804c2e51dbec411a47154974525200a7e706105933b48889b43caddb` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers server cloudflare cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} content-encoding gzip cf-cache-status REVALIDATED etag "d68sp9rghic6dl7l-gzip" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hh96m2ciw1BokU%2F5K0bYRfeAJjXTwWUHMyZxSQHZfqKtCH4%2FyZ7QNLzBPCpOzZ0NUkjsKF%2FSg0%2FhynQr1h3j13TBO0WK%2B0oqB%2F5%2BTQMxvHRzCCiboZ%2BvNFUR4H5qEA0%3D"}],"group":"cf-nel","max_age":604800} cf-ray 8f0e23109c35d40e-FRA alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=QUIC&rtt=15890&min_rtt=12291&rtt_var=7704&sent=11&recv=12&lost=0&retrans=0&sent_bytes=2682&recv_bytes=4835&delivery_rate=806&cwnd=12000&unsent_bytes=0&cid=94518cfd11ceea92&ts=749&x=1", cfExtPri, cfHdrFlush;dur=0 date Thu, 12 Dec 2024 13:42:19 GMT content-type text/javascript; charset=utf-8 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Accept-Encoding priority u=3,i=?0
GET H3	200	n.types.3abc67.chunk.js Show response cdn.hydro.ac/	2 MB 441 KB	820ms 819ms	Script text/javascript	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/n.types.3abc67.chunk.js Requested by Host: cdn.hydro.ac URL: https://cdn.hydro.ac/hydro-4.56.1.js Protocol H3 Security QUIC, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `9a0ce53f2bcb0dff1e4226fde9df03350a3878dbfe74870dc0bd54b230704344` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers server cloudflare cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} content-encoding gzip cf-cache-status REVALIDATED etag "d68sp9rhodki1e1mi-gzip" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=O%2BpbPD5jXuw9FToc8ZbuBRQIqEdGt9Zb9%2FmkO2a6SH29P61EQG1O53%2Bg9NTUYE7N%2F9Dvg4f5tNhZ5ISctiQFK%2BfRFKzRnNVDmq%2BQ4M66l8kkLKkUqjDsbxmFrc4girk%3D"}],"group":"cf-nel","max_age":604800} cf-ray 8f0e23109c38d40e-FRA alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=QUIC&rtt=14920&min_rtt=8125&rtt_var=7719&sent=26&recv=13&lost=0&retrans=0&sent_bytes=19482&recv_bytes=4878&delivery_rate=295358&cwnd=14400&unsent_bytes=0&cid=94518cfd11ceea92&ts=757&x=1", cfExtPri, cfHdrFlush;dur=3 date Thu, 12 Dec 2024 13:42:19 GMT content-type text/javascript; charset=utf-8 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Accept-Encoding priority u=3,i=?0
GET H3	200	n.katex.119231.chunk.js Show response cdn.hydro.ac/	267 KB 80 KB	765ms 764ms	Script text/javascript	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/n.katex.119231.chunk.js Requested by Host: cdn.hydro.ac URL: https://cdn.hydro.ac/hydro-4.56.1.js Protocol H3 Security QUIC, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `5b5c0b84aafe792904725d20042806e05400c430c3bf2b0864825c2230345957` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers server cloudflare cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} content-encoding gzip cf-cache-status REVALIDATED etag "d68sp9rfw2pz5v01-gzip" report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=PAqQDgkyCwtrGzxtWmMvR4q6VMzT4qfGqFt0TJZ18S8tly7S2t9%2FFbeRc5IRmOHPJqrRP579FHnwG9KChj570LVqse5bDjZWTZ93y925b1B%2Bm1Z0fSO7lGTE%2BCxxxtk%3D"}],"group":"cf-nel","max_age":604800} cf-ray 8f0e23109c3ad40e-FRA alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=QUIC&rtt=15890&min_rtt=12291&rtt_var=7704&sent=21&recv=12&lost=0&retrans=0&sent_bytes=14682&recv_bytes=4835&delivery_rate=806&cwnd=12000&unsent_bytes=0&cid=94518cfd11ceea92&ts=752&x=1", cfExtPri, cfHdrFlush;dur=5 date Thu, 12 Dec 2024 13:42:19 GMT content-type text/javascript; charset=utf-8 last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Accept-Encoding priority u=3,i=?0
POST H2	405	service-worker-config Show response hydro.ac/	25 KB 8 KB	427ms 425ms	Fetch text/html	47.76.116.196 ALIBABA-CN-NET Al...
General Check archive.org Show headers Download Go to Full URL https://hydro.ac/service-worker-config Requested by Host: cdn.hydro.ac URL: https://cdn.hydro.ac/hydro-4.56.1.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 47.76.116.196 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN), Reverse DNS Software Caddy, Caddy / Resource Hash `f01dccc02b9cacdc9b1a1fe83f56a438477e3be68a352c69fec79c4117d21fc7` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Content-Type application/json Referer https://hydro.ac/ Response headers x-asn AS201011 content-encoding br date Thu, 12 Dec 2024 13:42:19 GMT content-type text/html; charset=utf-8 vary Accept-Encoding server Caddy, Caddy
POST H2	204	mt analytics.hydro.ac/	0 119 B	385ms 381ms	Ping text/html	193.32.148.182 XTOM-JAPAN xTom J...
General Check archive.org Show headers Download Go to Full URL https://analytics.hydro.ac/mt?action_name=%E9%A6%96%E9%A1%B5%20-%20Hydro&idsite=1&rec=1&r=320303&h=14&m=42&s=22&url=https%3A%2F%2Fhydro.ac%2F&_id=7fed96ae9f239129&_idn=1&send_image=0&_refts=0&pv_id=j7dyu6&pf_net=1052&pf_srv=644&pf_tfr=316&pf_dm1=1385&uadata=%7B%22fullVersionList%22%3A%5B%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22%22%2C%22platformVersion%22%3A%22%22%7D&pdf=1&qt=0&realp=0&wma=0&fla=0&java=0&ag=0&cookie=1&res=1600x1200 Requested by Host: analytics.hydro.ac URL: https://analytics.hydro.ac/m.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 193.32.148.182 Tokyo, Japan, ASN3258 (XTOM-JAPAN xTom Japan Co., Ltd., JP), Reverse DNS you.are.stupid Software Caddy, Caddy, nginx / PHP/8.3.14 Resource Hash `e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Content-Type application/x-www-form-urlencoded; charset=utf-8 Referer https://hydro.ac/ Response headers access-control-allow-origin https://hydro.ac date Thu, 12 Dec 2024 13:42:22 GMT content-type text/html; charset=UTF-8 x-powered-by PHP/8.3.14 server Caddy, Caddy, nginx access-control-allow-credentials true
GET H3	200	favicon-32x32.png cdn.hydro.ac/	1 KB 2 KB	46ms 46ms	Other image/png	104.16.29.159 CLOUDFLARENET
General Check archive.org Show headers Download Go to Full URL https://cdn.hydro.ac/favicon-32x32.png Protocol H3 Security QUIC, , AES_128_GCM Server 104.16.29.159 -, , ASN13335 (CLOUDFLARENET, US), Reverse DNS Software cloudflare / Resource Hash `7af842b7016df039714a1de50c690ee9308ea0f470c21919c767dbb86d180f36` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://hydro.ac/ Response headers cf-cache-status HIT etag "d68sp9rcwwn3ve" age 5725 report-to {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6LJP74aYDKGWsKWhO4xc7WkWreXdcZ1JXzVDJntJyET9Q9nwz8AI6%2BGkal%2FGO1MG%2BS1veGfoiZrrNWRFL0gzJxOETGSq8u1wTadJAMkIKe6YQMXmN7sYEJ%2BfXgccJiY%3D"}],"group":"cf-nel","max_age":604800} alt-svc h3=":443"; ma=86400 server-timing cfL4;desc="?proto=QUIC&rtt=23117&min_rtt=6928&rtt_var=3263&sent=691&recv=127&lost=0&retrans=0&sent_bytes=793779&recv_bytes=10313&delivery_rate=2843772&cwnd=207600&unsent_bytes=0&cid=94518cfd11ceea92&ts=3337&x=1", cfExtPri, cfHdrFlush;dur=0 date Thu, 12 Dec 2024 13:42:22 GMT content-type image/png last-modified Wed, 11 Dec 2024 10:22:31 GMT vary Accept-Encoding priority u=1,i cache-control max-age=14400 nel {"success_fraction":0,"report_to":"cf-nel","max_age":604800} cf-ray 8f0e23256f9fd40e-FRA accept-ranges bytes content-length 1130 server cloudflare

Verdicts & Comments Add Verdict or Comment

39 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.

4 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 11:16:10	Name: test Value: 9485424125726354
.hydro.ac/	1970-01-21 11:16:10	Name: v Value: 06913309168476431c28c59af936dfb1
hydro.ac/	1970-01-21 11:06:06	Name: _pk_id.1.b38a Value: 7fed96ae9f239129.1734010942.
hydro.ac/	1970-01-21 01:40:12	Name: _pk_ses.1.b38a Value: 1

3 Console Messages

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

Source	Level	URL Text
recommendation	verbose	URL: https://hydro.ac/ Message: [DOM] Input elements should have autocomplete attributes (suggested: "current-password"): (More info: https://goo.gl/9p2vKq) %o
rendering	warning	URL: https://hydro.ac/ Message: [GroupMarkerNotSet(crbug.com/242999)!:A0B01C00A40E0000]Automatic fallback to software WebGL has been deprecated. Please use the --enable-unsafe-swiftshader flag to opt in to lower security guarantees for trusted content.
network	error	URL: https://hydro.ac/service-worker-config Message: Failed to load resource: the server responded with a status of 405 ()

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.

analytics.hydro.ac
cdn.hydro.ac
hydro.ac
o69iay0p.o69iay0p.www.o69iay0p.www.dev.test.hydrooj.com
1.15.225.151
104.16.29.159
193.32.148.182
47.76.116.196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hydro.ac Open in urlscan Pro 47.76.116.196 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

16 Requests

100 %HTTPS

0 %IPv6

2 Domains

4 Subdomains

3 IPs

4 Countries

1625 kBTransfer

6054 kBSize

4 Cookies

20 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

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Response headers

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Response headers

Request headers

Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

Request headers

Response headers

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Response headers

Verdicts & Comments Add Verdict or Comment

39 JavaScript Global Variables

4 Cookies

3 Console Messages

Indicators

hydro.ac Open in urlscan Pro
47.76.116.196 Public Scan

Screenshot
Live screenshot

Full Image

16
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

4
Subdomains

3
IPs

4
Countries

1625 kB
Transfer

6054 kB
Size

4
Cookies

16 HTTP transactions
0 data transactions