URL: http://pubsub.codeforces.com/ws/58620bf29802005a5faf16005d58367a63a50c3f/d7c8bad3ac6d8306f45ba81ea4f30fd6496dc712?_=170735916...
Submission: On February 08 via manual from SG — Scanned from SG

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 194.58.31.81, located in Russian Federation and belongs to RUNNET, RU. The main domain is pubsub.codeforces.com. The Cisco Umbrella rank of the primary domain is 488988.
This is the only time pubsub.codeforces.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 194.58.31.81 3267 (RUNNET)
1 1
Apex Domain
Subdomains
Transfer
1 codeforces.com
pubsub.codeforces.com — Cisco Umbrella Rank: 488988
354 B
1 1
Domain Requested by
1 pubsub.codeforces.com
1 1

This site contains no links.

Subject Issuer Validity Valid

This page contains 1 frames:

Primary Page: http://pubsub.codeforces.com/ws/58620bf29802005a5faf16005d58367a63a50c3f/d7c8bad3ac6d8306f45ba81ea4f30fd6496dc712?_=1707359166021&tag=&time=&eventid
Frame ID: 525FFB758E16D99E1E6ACBC0EF622171
Requests: 1 HTTP requests in this frame

Screenshot


Page Statistics

1
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request d7c8bad3ac6d8306f45ba81ea4f30fd6496dc712
pubsub.codeforces.com/ws/58620bf29802005a5faf16005d58367a63a50c3f/
0
354 B
Document
General
Full URL
http://pubsub.codeforces.com/ws/58620bf29802005a5faf16005d58367a63a50c3f/d7c8bad3ac6d8306f45ba81ea4f30fd6496dc712?_=1707359166021&tag=&time=&eventid
Protocol
HTTP/1.1
Server
194.58.31.81 , Russian Federation, ASN3267 (RUNNET, RU),
Reverse DNS
dinic.ptr.sgu.ru
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36
accept-language
zh-SG,zh;q=0.9

Response headers

Cache-Control
no-cache, no-store, must-revalidate
Connection
close
Content-Length
0
Date
Thu, 08 Feb 2024 07:55:44 GMT
Expires
Thu, 01 Jan 1970 00:00:01 GMT
Server
nginx
X-Nginx-PushStream-Explain
Don't have at least one of the mandatory headers: Connection, Upgrade, Sec-WebSocket-Key and Sec-WebSocket-Version

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: http://pubsub.codeforces.com/ws/58620bf29802005a5faf16005d58367a63a50c3f/d7c8bad3ac6d8306f45ba81ea4f30fd6496dc712?_=1707359166021&tag=&time=&eventid
Message:
Failed to load resource: the server responded with a status of 400 (Bad Request)

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.

pubsub.codeforces.com
194.58.31.81
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855