chatapp-7149.rostiapp.cz Open in urlscan Pro
2a01:430:144::2 Public Scan

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Submitted URL:
http://chatapp-7149.rostiapp.cz/
Effective URL:
https://chatapp-7149.rostiapp.cz/login
Submission: On March 12 via api (March 12th 2024, 6:06:26 pm UTC) from US — Scanned from DE

Summary HTTP 8 Redirects Behaviour Indicators

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 8 HTTP transactions. The main IP is 2a01:430:144::2, located in Czech Republic and belongs to MASTER-AS Czech Republic www.master.cz, CZ. The main domain is chatapp-7149.rostiapp.cz.
TLS certificate: Issued by R3 on March 6th 2024. Valid for: 3 months.

This is the only time chatapp-7149.rostiapp.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
2 9	2a01:430:144::2 2a01:430:144::2		24971 (MASTER-AS...) (MASTER-AS Czech Republic www.master.cz)
8	2

9 2a01:430:144::2 (Czech Republic) 2 redirects

ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ)

chatapp-7149.rostiapp.cz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
9	rostiapp.cz 2 redirects chatapp-7149.rostiapp.cz	134 KB
8	1

	Domain	Requested by
9	chatapp-7149.rostiapp.cz	2 redirects chatapp-7149.rostiapp.cz
8	1

This site contains no links.

Subject Issuer	Validity	Valid
*.rostiapp.cz R3	`2024-03-06` - `2024-06-04`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://chatapp-7149.rostiapp.cz/login
Frame ID: ADD4FA0DC1302F9670A8D1FF06838779
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Chat App

Page URL History Show full URLs

http://chatapp-7149.rostiapp.cz/ HTTP 301
https://chatapp-7149.rostiapp.cz/ HTTP 302
https://chatapp-7149.rostiapp.cz/login Page URL

Page Statistics

8
Requests

88 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

134 kB
Transfer

408 kB
Size

1
Cookies

0 Outgoing links

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

Page URL History

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

http://chatapp-7149.rostiapp.cz/ HTTP 301
https://chatapp-7149.rostiapp.cz/ HTTP 302
https://chatapp-7149.rostiapp.cz/login Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 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 login Show response chatapp-7149.rostiapp.cz/ Redirect Chain http://chatapp-7149.rostiapp.cz/ https://chatapp-7149.rostiapp.cz/ https://chatapp-7149.rostiapp.cz/login	640 B 1 KB	25ms 25ms	Document text/html	2a01:430:144::2 MASTER-AS Czech R...
General Check archive.org Show headers Download Go to Full URL https://chatapp-7149.rostiapp.cz/login Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2a01:430:144::2 , Czech Republic, ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ), Reverse DNS Software nginx / Express Resource Hash `0b56754a8d18463a7b2406474bdc5b141c6e10e6d3623365fe66bfe67313453d` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36 accept-language de-DE,de;q=0.9 Response headers accept-ranges bytes access-control-allow-credentials true access-control-allow-origin https://chatapp-7149.rostiapp.cz cache-control public, max-age=0 content-length 640 content-type text/html; charset=UTF-8 date Tue, 12 Mar 2024 18:06:22 GMT etag W/"280-18d79cf1806" last-modified Mon, 05 Feb 2024 15:07:11 GMT server nginx vary Origin x-powered-by Express x-rosti lb.rosti.cz Redirect headers content-length 56 content-type text/html; charset=utf-8 date Tue, 12 Mar 2024 18:06:22 GMT location /login server nginx vary Accept x-powered-by Express x-rosti lb.rosti.cz
GET H2	200	main.56db183d.js Show response chatapp-7149.rostiapp.cz/static/js/	368 KB 121 KB	49ms 49ms	Script application/javascript	2a01:430:144::2 MASTER-AS Czech R...
General Check archive.org Show headers Download Go to Full URL https://chatapp-7149.rostiapp.cz/static/js/main.56db183d.js Requested by Host: chatapp-7149.rostiapp.cz URL: https://chatapp-7149.rostiapp.cz/login Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2a01:430:144::2 , Czech Republic, ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ), Reverse DNS Software nginx / Express Resource Hash `7bf4c3ef1c7aa5b2ac6bec8aa6990d3fcb53e2d80fe3daf557a0e564719e7140` Request headers accept-language de-DE,de;q=0.9 Referer https://chatapp-7149.rostiapp.cz/login User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36 Response headers date Tue, 12 Mar 2024 18:06:22 GMT content-encoding gzip last-modified Mon, 05 Feb 2024 15:07:11 GMT server nginx x-powered-by Express etag W/"5c1e5-18d79cf186a" vary Accept-Encoding, Origin x-rosti lb.rosti.cz content-type application/javascript; charset=UTF-8 access-control-allow-origin https://chatapp-7149.rostiapp.cz cache-control public, max-age=0 access-control-allow-credentials true
GET H2	200	main.44359dc4.css chatapp-7149.rostiapp.cz/static/css/	39 KB 11 KB	27ms 27ms	Stylesheet text/css	2a01:430:144::2 MASTER-AS Czech R...
General Check archive.org Show headers Download Go to Full URL https://chatapp-7149.rostiapp.cz/static/css/main.44359dc4.css Requested by Host: chatapp-7149.rostiapp.cz URL: https://chatapp-7149.rostiapp.cz/login Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2a01:430:144::2 , Czech Republic, ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ), Reverse DNS Software nginx / Express Resource Hash `167e2fee233d73a609a5e8cef84392633950ceecc7b253e18e0957581d1441cd` Request headers accept-language de-DE,de;q=0.9 Referer https://chatapp-7149.rostiapp.cz/login User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36 Response headers date Tue, 12 Mar 2024 18:06:22 GMT content-encoding gzip last-modified Mon, 05 Feb 2024 15:07:11 GMT server nginx x-powered-by Express etag W/"9cf2-18d79cf186a" vary Accept-Encoding, Origin x-rosti lb.rosti.cz content-type text/css; charset=UTF-8 access-control-allow-origin https://chatapp-7149.rostiapp.cz cache-control public, max-age=0 access-control-allow-credentials true
GET H2	200	/ Show response chatapp-7149.rostiapp.cz/socket.io/	118 B 209 B	23ms 23ms	XHR text/plain	2a01:430:144::2 MASTER-AS Czech R...
General Check archive.org Show headers Download Go to Full URL https://chatapp-7149.rostiapp.cz/socket.io/?EIO=4&transport=polling&t=Oups1A4 Requested by Host: chatapp-7149.rostiapp.cz URL: https://chatapp-7149.rostiapp.cz/static/js/main.56db183d.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2a01:430:144::2 , Czech Republic, ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ), Reverse DNS Software nginx / Resource Hash `d48202f4f2bbf6ddd9e51bc1bcaef7c7d69e3da25943b84f05fc8f7a7e49b670` Request headers Accept / Referer https://chatapp-7149.rostiapp.cz/login accept-language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36 Response headers date Tue, 12 Mar 2024 18:06:22 GMT server nginx content-length 118 x-rosti lb.rosti.cz content-type text/plain; charset=UTF-8
GET H2	200	checkSession Show response chatapp-7149.rostiapp.cz/	5 B 230 B	84ms 84ms	Fetch text/html	2a01:430:144::2 MASTER-AS Czech R...
General Check archive.org Show headers Download Go to Full URL https://chatapp-7149.rostiapp.cz/checkSession Requested by Host: chatapp-7149.rostiapp.cz URL: https://chatapp-7149.rostiapp.cz/static/js/main.56db183d.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2a01:430:144::2 , Czech Republic, ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ), Reverse DNS Software nginx / Express Resource Hash `fcbcf165908dd18a9e49f7ff27810176db8e9f63b4352213741664245224f8aa` Request headers Referer https://chatapp-7149.rostiapp.cz/login accept-language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36 Content-Type application/json Response headers date Tue, 12 Mar 2024 18:06:22 GMT server nginx x-powered-by Express etag W/"5-fLbvuYullyqbUJDcLlF/4U0SywQ" vary Origin x-rosti lb.rosti.cz content-type text/html; charset=utf-8 access-control-allow-origin https://chatapp-7149.rostiapp.cz access-control-allow-credentials true content-length 5
POST H2	200	/ Show response chatapp-7149.rostiapp.cz/socket.io/	2 B 79 B	76ms 76ms	XHR text/html	2a01:430:144::2 MASTER-AS Czech R...
General Check archive.org Show headers Download Go to Full URL https://chatapp-7149.rostiapp.cz/socket.io/?EIO=4&transport=polling&t=Oups1AU&sid=TogBLgncUg2vK2RdAAC8 Requested by Host: chatapp-7149.rostiapp.cz URL: https://chatapp-7149.rostiapp.cz/static/js/main.56db183d.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2a01:430:144::2 , Czech Republic, ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ), Reverse DNS Software nginx / Resource Hash `2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df` Request headers Accept / Referer https://chatapp-7149.rostiapp.cz/login accept-language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36 Content-type text/plain;charset=UTF-8 Response headers date Tue, 12 Mar 2024 18:06:22 GMT server nginx content-length 2 x-rosti lb.rosti.cz content-type text/html
GET H2	200	/ Show response chatapp-7149.rostiapp.cz/socket.io/	32 B 122 B	76ms 76ms	XHR text/plain	2a01:430:144::2 MASTER-AS Czech R...
General Check archive.org Show headers Download Go to Full URL https://chatapp-7149.rostiapp.cz/socket.io/?EIO=4&transport=polling&t=Oups1AV&sid=TogBLgncUg2vK2RdAAC8 Requested by Host: chatapp-7149.rostiapp.cz URL: https://chatapp-7149.rostiapp.cz/static/js/main.56db183d.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 2a01:430:144::2 , Czech Republic, ASN24971 (MASTER-AS Czech Republic www.master.cz, CZ), Reverse DNS Software nginx / Resource Hash `6967c67dca70e589265bcae82c03315482287377e4397ba870ec20120f8ffdc4` Request headers Accept / Referer https://chatapp-7149.rostiapp.cz/login accept-language de-DE,de;q=0.9 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36 Response headers date Tue, 12 Mar 2024 18:06:22 GMT server nginx content-length 32 x-rosti lb.rosti.cz content-type text/plain; charset=UTF-8
GET		/ chatapp-7149.rostiapp.cz/socket.io/	0 0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: chatapp-7149.rostiapp.cz
URL: https://chatapp-7149.rostiapp.cz/socket.io/?EIO=4&transport=polling&t=Oups1Bj&sid=TogBLgncUg2vK2RdAAC8

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.

1 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
			chatapp-7149.rostiapp.cz/	1970-01-20 19:05:26	Name: connect.sid Value: s%3AqZv49LeJPRfD7ehapuklPMNdnrOlci-f.0aPsgG0euNVd4hKIUryu8ab54hzId8SoPDXYOpQuxj0

1 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
network	error	URL: https://chatapp-7149.rostiapp.cz/static/js/main.56db183d.js(Line 1) Message: WebSocket connection to 'wss://chatapp-7149.rostiapp.cz/socket.io/?EIO=4&transport=websocket&sid=TogBLgncUg2vK2RdAAC8' failed: Error during WebSocket handshake: Unexpected response code: 400

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.

chatapp-7149.rostiapp.cz
chatapp-7149.rostiapp.cz
2a01:430:144::2
0b56754a8d18463a7b2406474bdc5b141c6e10e6d3623365fe66bfe67313453d
167e2fee233d73a609a5e8cef84392633950ceecc7b253e18e0957581d1441cd
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df
6967c67dca70e589265bcae82c03315482287377e4397ba870ec20120f8ffdc4
7bf4c3ef1c7aa5b2ac6bec8aa6990d3fcb53e2d80fe3daf557a0e564719e7140
d48202f4f2bbf6ddd9e51bc1bcaef7c7d69e3da25943b84f05fc8f7a7e49b670
fcbcf165908dd18a9e49f7ff27810176db8e9f63b4352213741664245224f8aa

chatapp-7149.rostiapp.cz Open in urlscan Pro 2a01:430:144::2 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

8 Requests

88 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

134 kBTransfer

408 kBSize

1 Cookies

0 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Failed requests

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

1 Cookies

1 Console Messages

Indicators

chatapp-7149.rostiapp.cz Open in urlscan Pro
2a01:430:144::2 Public Scan

Screenshot
Live screenshot

Full Image

8
Requests

88 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

134 kB
Transfer

408 kB
Size

1
Cookies

8 HTTP transactions
0 data transactions