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acm.shanghaitech.edu.cn Open in urlscan Pro
119.78.254.196  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://acm.shanghaitech.edu.cn/
Effective URL: https://acm.shanghaitech.edu.cn/
Submission Tags: @phish_report
Submission: On August 05 via api from FI — Scanned from FI
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 2 countries across 4 domains to perform 25 HTTP transactions. The main IP is 119.78.254.196, located in China and belongs to CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN. The main domain is acm.shanghaitech.edu.cn.
TLS certificate: Issued by E5 on August 4th 2024. Valid for: 3 months.
This is the only time acm.shanghaitech.edu.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 28 119.78.254.196 7497 (CSTNET-AS...)
1 115.27.240.9 4538 (ERX-CERNE...)
1 2001:da8:801d... 23910 (CNGI-CERN...)
1 59.78.171.48 4538 (ERX-CERNE...)
1 2606:4700:303... 13335 (CLOUDFLAR...)
25 6
28    119.78.254.196 (China)

ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN)
acm.shanghaitech.edu.cn
1    115.27.240.9 (China)

ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN)
icpc.pku.edu.cn
1    2001:da8:801d:f2d:10:100:f:2da3 (China)

ASN23910 (CNGI-CERNET2-AS-AP China Next Generation Internet CERNET2, CN)
sist.shanghaitech.edu.cn
1    59.78.171.48 (China)

ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN)
coursebench.geekpie.club
1    2606:4700:3032::6815:3f26 (United States)

ASN13335 (CLOUDFLARENET, US)
v1.hitokoto.cn
Apex Domain
Subdomains		 Transfer
29 shanghaitech.edu.cn
acm.shanghaitech.edu.cn
sist.shanghaitech.edu.cn
4 MB
1 hitokoto.cn
v1.hitokoto.cn — Cisco Umbrella Rank: 289922
1 KB
1 geekpie.club
coursebench.geekpie.club
14 KB
1 pku.edu.cn
icpc.pku.edu.cn
99 KB
25 4
Domain Requested by
28 acm.shanghaitech.edu.cn 7 redirects acm.shanghaitech.edu.cn
1 v1.hitokoto.cn acm.shanghaitech.edu.cn
1 coursebench.geekpie.club acm.shanghaitech.edu.cn
1 sist.shanghaitech.edu.cn acm.shanghaitech.edu.cn
1 icpc.pku.edu.cn acm.shanghaitech.edu.cn
25 5
Subject Issuer Validity Valid
acm.shanghaitech.edu.cn
E5		 2024-08-04 -
2024-11-02		 3 months crt.sh
*.pku.edu.cn
TrustAsia RSA OV TLS CA G3		 2024-03-20 -
2025-03-19		 a year crt.sh
*.shanghaitech.edu.cn
DigiCert Basic RSA CN CA G2		 2024-05-14 -
2025-06-14		 a year crt.sh
coursebench.geekpie.club
R11		 2024-06-23 -
2024-09-21		 3 months crt.sh
v1.hitokoto.cn
WE1		 2024-07-31 -
2024-10-29		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://acm.shanghaitech.edu.cn/
Frame ID: 2B3B5B580D4AD9E0BFBD32C1E4645F84
Requests: 26 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

首页 - ShanghaiTech-ACM

Page URL History Show full URLs

  1. http://acm.shanghaitech.edu.cn/ HTTP 307
    https://acm.shanghaitech.edu.cn/ Page URL

Detected technologies

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

Page Statistics

25
Requests

72 %
HTTPS

40 %
IPv6

4
Domains

5
Subdomains

6
IPs

2
Countries

4617 kB
Transfer

7150 kB
Size

0
Cookies

Page URL History

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

  1. http://acm.shanghaitech.edu.cn/ HTTP 307
    https://acm.shanghaitech.edu.cn/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 4
  • https://acm.shanghaitech.edu.cn/file/399/rTetYY_NOY-BBiNCTgQ3H.png HTTP 302
  • https://acm.shanghaitech.edu.cn/fs/storage?target=ytd%2Fom1gypuf7uy9yujqzxbva.png&filename=rTetYY_NOY-BBiNCTgQ3H.png&expire=1722820196694&secret=78ec5524ea410b7b0378b6d602cf523b
Request Chain 5
  • https://acm.shanghaitech.edu.cn/file/3/ms_GqgUa_S4m5TNs5_NTW.jpeg HTTP 302
  • https://acm.shanghaitech.edu.cn/fs/storage?target=950%2Frc6s52rxcoxl93ra9cyhu.jpeg&filename=ms_GqgUa_S4m5TNs5_NTW.jpeg&expire=1722820196913&secret=4f46b3b7079d263d1cb2d9d4670530bd
Request Chain 7
  • https://acm.shanghaitech.edu.cn/file/3/2R7u1xRo1PfyF2m9zbPYz.png HTTP 302
  • https://acm.shanghaitech.edu.cn/fs/storage?target=Oho%2FMX41VHMca7fwGVteA9QM7.png&filename=2R7u1xRo1PfyF2m9zbPYz.png&expire=1722820196914&secret=e5a7176e3bdc57c65b11859ecbc2fa2b
Request Chain 8
  • https://acm.shanghaitech.edu.cn/file/3/KluKV4tfoXr5kI9UzKRvX.png HTTP 302
  • https://acm.shanghaitech.edu.cn/fs/storage?target=7Qx%2FhouHDlewgSgYX9XMAMiIz.png&filename=KluKV4tfoXr5kI9UzKRvX.png&expire=1722820197058&secret=44b561fb43fd8bab5e0194d8a0b73511
Request Chain 10
  • https://acm.shanghaitech.edu.cn/file/3/GEgqmn7Wj_dVtTWvBdB8C.png HTTP 302
  • https://acm.shanghaitech.edu.cn/fs/storage?target=eyr%2Fy0yyxjtxdqk30tel7rqha.png&filename=GEgqmn7Wj_dVtTWvBdB8C.png&expire=1722820197072&secret=b6dd30c549e8c25383094a810ef03b81
Request Chain 11
  • https://acm.shanghaitech.edu.cn/file/3/7EsAufnsGSRTX8OWlFm6D.png HTTP 302
  • https://acm.shanghaitech.edu.cn/fs/storage?target=qhk%2Flpedsqknfarpnykfktvgq.png&filename=7EsAufnsGSRTX8OWlFm6D.png&expire=1722820198376&secret=29a3868736b74cbd8f796fbd9e940e37
Request Chain 13
  • https://acm.shanghaitech.edu.cn/file/3/4ddylv0ddh86R1wxYEoG-.png HTTP 302
  • https://acm.shanghaitech.edu.cn/fs/storage?target=mQn%2FdDTXwmJ7ZlSIFYyNtUikt.png&filename=4ddylv0ddh86R1wxYEoG-.png&expire=1722820198658&secret=e7bac061db3cbfa92e3da39abe6b07a4

25 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
acm.shanghaitech.edu.cn/
Redirect Chain
  • http://acm.shanghaitech.edu.cn/
  • https://acm.shanghaitech.edu.cn/
73 KB
11 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
1f69d520c37a99bf61e82bef5c11c73cf70d1d23a07f04ac4687d83190d16565
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Connection
keep-alive
Content-Encoding
br
Content-Type
text/html; charset=utf-8
Date
Mon, 05 Aug 2024 00:59:55 GMT
Server
nginx
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
Vary
Accept-Encoding

Redirect headers

Location
https://acm.shanghaitech.edu.cn/
Non-Authoritative-Reason
HttpsUpgrades
theme-4.48.24.css
acm.shanghaitech.edu.cn/ 		649 KB
97 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://acm.shanghaitech.edu.cn/theme-4.48.24.css
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
0cb4105c9887a6d7f853ff1a0a8b86710508ff448e9e00db207561b62ec14d1a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:55 GMT
Content-Encoding
br
Strict-Transport-Security
max-age=63072000
Last-Modified
Mon, 18 Sep 2023 14:51:49 GMT
Server
nginx
content-md5
YRFQh6lZ8KFajs/a9pUywg==
ETag
"YRFQh6lZ8KFajs/a9pUywg=="
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css; charset=utf-8
cache-control
public, max-age=86400000
Connection
keep-alive
lang-zh.js
acm.shanghaitech.edu.cn/resource/4.48.24/ 		55 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://acm.shanghaitech.edu.cn/resource/4.48.24/lang-zh.js
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
4d9ae1d37b28602cd774aa350b83bb7b276ec45ef49b562a7d5e969248b68c20
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:55 GMT
Content-Encoding
br
Strict-Transport-Security
max-age=63072000
Server
nginx
ETag
db70a00b
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=utf-8
Cache-Control
public, max-age=86400
Connection
keep-alive
hydro-4.48.24.js
acm.shanghaitech.edu.cn/ 		2 MB
552 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://acm.shanghaitech.edu.cn/hydro-4.48.24.js
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
e3e290eca53f0e19fd291742ee7b86cd3e50d051e87dd1d5fe522cc1474bdeeb
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:56 GMT
Content-Encoding
br
Strict-Transport-Security
max-age=63072000
Last-Modified
Mon, 18 Sep 2023 14:51:49 GMT
Server
nginx
content-md5
mfDxFqmKiVxV3yG6YSQddA==
ETag
"mfDxFqmKiVxV3yG6YSQddA=="
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=utf-8
cache-control
public, max-age=86400000
Connection
keep-alive
nav-logo-small_dark.png
acm.shanghaitech.edu.cn/components/navigation/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://acm.shanghaitech.edu.cn/components/navigation/nav-logo-small_dark.png
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
3924f53b373e3ccda29e97186d1f14911926cd1a96942886515e1419e90f89dc
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:56 GMT
Strict-Transport-Security
max-age=63072000
Last-Modified
Mon, 18 Sep 2023 14:51:49 GMT
Server
nginx
content-md5
VztO/+TGiPmxy8VxY/55qw==
ETag
"VztO/+TGiPmxy8VxY/55qw=="
Vary
Accept-Encoding
Content-Type
image/png
cache-control
public, max-age=86400000
Connection
keep-alive
Content-Length
1963
storage
acm.shanghaitech.edu.cn/fs/
Redirect Chain
  • https://acm.shanghaitech.edu.cn/file/399/rTetYY_NOY-BBiNCTgQ3H.png
  • https://acm.shanghaitech.edu.cn/fs/storage?target=ytd%2Fom1gypuf7uy9yujqzxbva.png&filename=rTetYY_NOY-BBiNCTgQ3H.png&expire=1722820196694&secret=78ec5524ea410b7b0378b6d602cf523b
2 MB
2 MB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://acm.shanghaitech.edu.cn/fs/storage?target=ytd%2Fom1gypuf7uy9yujqzxbva.png&filename=rTetYY_NOY-BBiNCTgQ3H.png&expire=1722820196694&secret=78ec5524ea410b7b0378b6d602cf523b
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
b78fb4410539c208b95da4d278c241a06caf9672f424e1d63903e28026e5766e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:57 GMT
Strict-Transport-Security
max-age=63072000
Server
nginx
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
image/png
Content-Disposition
attachment; filename="rTetYY_NOY-BBiNCTgQ3H.png"
Connection
keep-alive

Redirect headers

Date
Mon, 05 Aug 2024 00:59:56 GMT
Strict-Transport-Security
max-age=63072000
Server
nginx
Vary
Accept-Encoding
Content-Type
text/html; charset=utf-8
Location
/fs/storage?target=ytd%2Fom1gypuf7uy9yujqzxbva.png&filename=rTetYY_NOY-BBiNCTgQ3H.png&expire=1722820196694&secret=78ec5524ea410b7b0378b6d602cf523b
Cache-Control
public
Connection
keep-alive
Content-Length
347
storage
acm.shanghaitech.edu.cn/fs/
Redirect Chain
  • https://acm.shanghaitech.edu.cn/file/3/ms_GqgUa_S4m5TNs5_NTW.jpeg
  • https://acm.shanghaitech.edu.cn/fs/storage?target=950%2Frc6s52rxcoxl93ra9cyhu.jpeg&filename=ms_GqgUa_S4m5TNs5_NTW.jpeg&expire=1722820196913&secret=4f46b3b7079d263d1cb2d9d4670530bd
1 MB
1 MB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://acm.shanghaitech.edu.cn/fs/storage?target=950%2Frc6s52rxcoxl93ra9cyhu.jpeg&filename=ms_GqgUa_S4m5TNs5_NTW.jpeg&expire=1722820196913&secret=4f46b3b7079d263d1cb2d9d4670530bd
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
225ee081b945cee4b90f0e4cdcd42fe110ec3b62ac7e863aca0f1afb4511383a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:57 GMT
Strict-Transport-Security
max-age=63072000
Server
nginx
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
image/jpeg
Content-Disposition
attachment; filename="ms_GqgUa_S4m5TNs5_NTW.jpeg"
Connection
keep-alive

Redirect headers

Date
Mon, 05 Aug 2024 00:59:56 GMT
Strict-Transport-Security
max-age=63072000
Server
nginx
Vary
Accept-Encoding
Content-Type
text/html; charset=utf-8
Location
/fs/storage?target=950%2Frc6s52rxcoxl93ra9cyhu.jpeg&filename=ms_GqgUa_S4m5TNs5_NTW.jpeg&expire=1722820196913&secret=4f46b3b7079d263d1cb2d9d4670530bd
Cache-Control
public
Connection
keep-alive
Content-Length
351
20210903164438774058.png
icpc.pku.edu.cn/images/content/2021-09/ 		99 KB
99 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://icpc.pku.edu.cn/images/content/2021-09/20210903164438774058.png
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
115.27.240.9 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN),
Reverse DNS
Software
Apache /
Resource Hash
5102e86b84bfce294ceb9c4e62f1b621b9bfda6a94d3bec401a890d0949b80e4
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:54 GMT
Last-Modified
Fri, 03 Sep 2021 08:44:38 GMT
Server
Apache
ETag
"18c6a-5cb134f408980"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
101482
storage
acm.shanghaitech.edu.cn/fs/
Redirect Chain
  • https://acm.shanghaitech.edu.cn/file/3/2R7u1xRo1PfyF2m9zbPYz.png
  • https://acm.shanghaitech.edu.cn/fs/storage?target=Oho%2FMX41VHMca7fwGVteA9QM7.png&filename=2R7u1xRo1PfyF2m9zbPYz.png&expire=1722820196914&secret=e5a7176e3bdc57c65b11859ecbc2fa2b
43 KB
43 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://acm.shanghaitech.edu.cn/fs/storage?target=Oho%2FMX41VHMca7fwGVteA9QM7.png&filename=2R7u1xRo1PfyF2m9zbPYz.png&expire=1722820196914&secret=e5a7176e3bdc57c65b11859ecbc2fa2b
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/
Protocol
HTTP/1.1
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
8c428b083e2802099819bd37eac59079f936efdc5287f55ac56de72f984267cf
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 00:59:57 GMT
Strict-Transport-Security
max-age=63072000
Server
nginx
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
image/png
Content-Disposition
attachment; filename="2R7u1xRo1PfyF2m9zbPYz.png"
Connection
keep-alive

Redirect headers

Date
Mon, 05 Aug 2024 00:59:56 GMT
Strict-Transport-Security
max-age=63072000
Server
nginx
Vary
Accept-Encoding
Content-Type
text/html; charset=utf-8
Location
/fs/storage?target=Oho%2FMX41VHMca7fwGVteA9QM7.png&filename=2R7u1xRo1PfyF2m9zbPYz.png&expire=1722820196914&secret=e5a7176e3bdc57c65b11859ecbc2fa2b
Cache-Control
public
Connection
keep-alive
Content-Length
347
storage
acm.shanghaitech.edu.cn/fs/
Redirect Chain
  • https://acm.shanghaitech.edu.cn/file/3/KluKV4tfoXr5kI9UzKRvX.png
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Date
Mon, 05 Aug 2024 01:00:00 GMT
Strict-Transport-Security
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Date
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Strict-Transport-Security
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Content-Encoding
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https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 01:00:00 GMT
Content-Encoding
br
Strict-Transport-Security
max-age=63072000
Last-Modified
Mon, 18 Sep 2023 14:51:49 GMT
Server
nginx
content-md5
c/262XNAKm/E22oyo72ukA==
ETag
"c/262XNAKm/E22oyo72ukA=="
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=utf-8
cache-control
public, max-age=86400000
Connection
keep-alive
media
acm.shanghaitech.edu.cn/d/system/ 		215 B
446 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://acm.shanghaitech.edu.cn/d/system/media
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/hydro-4.48.24.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
6d4a33d55753b9971a4f5bf258b73c1042941212eafd1e68fc65cd2dc5b2774c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Accept
application/json
Referer
https://acm.shanghaitech.edu.cn/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

Date
Mon, 05 Aug 2024 01:00:00 GMT
Strict-Transport-Security
max-age=63072000
Server
nginx
Connection
keep-alive
Content-Length
215
Vary
Accept-Encoding
Content-Type
application/json; charset=utf-8
/
v1.hitokoto.cn/ 		246 B
1 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://v1.hitokoto.cn/?c=a&c=b&c=c&c=d&c=e&c=f
Requested by
Host: acm.shanghaitech.edu.cn
URL: https://acm.shanghaitech.edu.cn/hydro-4.48.24.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3032::6815:3f26 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf02f271997bf1820f95ebe15ebb95ffb2a2072a00e169c09e66bf9a584083bf
Security Headers
Name Value
Content-Security-Policy default-src 'self';base-uri 'self';font-src 'self' https: data:;form-action 'self';frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Accept
application/json
Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 05 Aug 2024 01:00:02 GMT
content-security-policy
default-src 'self';base-uri 'self';font-src 'self' https: data:;form-action 'self';frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-cache-status
EXPIRED
x-permitted-cross-domain-policies
none
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-dns-prefetch-control
off
content-encoding
br
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
0
x-request-id
e3e0313a-2647-4bc2-ae83-8c907df5219a
referrer-policy
no-referrer
last-modified
Mon, 05 Aug 2024 01:00:01 GMT
server
cloudflare
cross-origin-opener-policy
same-origin
x-download-options
noopen
x-frame-options
SAMEORIGIN
vary
Origin, Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
*
origin-agent-cluster
?1
access-control-expose-headers
X-Request-Id
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=t8rjXP7%2B%2Fin2hXAupdYd1topXWSzs1clgwLSJhZwhM5cWltW9QxslUhw%2FHZqIvF3Yt7aN%2Bir34rCLGGp0mQZ4m1d6iiqF3HlOqFbxgDvjLtlzlRLn9aejrUZ0Z98ur6yzMhzsYYtjRqJ6Xyu1g%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8ae2d90b2d1bc04a-WAW
favicon-32x32.png
acm.shanghaitech.edu.cn/ 		1 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://acm.shanghaitech.edu.cn/favicon-32x32.png
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
119.78.254.196 , China, ASN7497 (CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS, CN),
Reverse DNS
Software
nginx /
Resource Hash
7af842b7016df039714a1de50c690ee9308ea0f470c21919c767dbb86d180f36
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://acm.shanghaitech.edu.cn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 05 Aug 2024 01:00:02 GMT
Strict-Transport-Security
max-age=63072000
Last-Modified
Mon, 18 Sep 2023 14:51:49 GMT
Server
nginx
content-md5
s8ANAPpa/YuPmipKD3wFlA==
ETag
"s8ANAPpa/YuPmipKD3wFlA=="
Vary
Accept-Encoding
Content-Type
image/png
cache-control
public, max-age=86400000
Connection
keep-alive
Content-Length
1130

Verdicts & Comments Add Verdict or Comment

21 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| _htmlNode object| UiContext object| UserContext object| LOCALES object| webpackChunk_hydrooj_ui_default object| Hydro object| externalModules object| lazyModuleResolver function| ZIP function| _ object| node_modules function| $ function| jQuery string| UiContextNew string| UserContextNew object| HydroExports object| LANGS object| lazyloadMetadata function| flatpickr function| showSignInDialog object| Prism

0 Cookies

1 Console Messages

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

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=63072000

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.

acm.shanghaitech.edu.cn
coursebench.geekpie.club
icpc.pku.edu.cn
sist.shanghaitech.edu.cn
v1.hitokoto.cn
115.27.240.9
119.78.254.196
2001:da8:801d:f2d:10:100:f:2da3
2606:4700:3032::6815:3f26
59.78.171.48
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