Host

213.192.76.23

Tags: Expired certificate

As of our latest check on 2026-06-08, 213.192.76.23 (Technical University of Gdansk, Academic Computer Center TASK, AS12831, Poland) had 2 open ports (80, 443) and no known CVEs.

Known CVEs on this host

2open ports
0names pointing here
0known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-08.

No known CVEs on this host.

Network
Technical University of Gdansk, Academic Computer Center TASK AS12831
Open ports
80, 443 · at our latest check, 2026-06-08
Location
Poland PL
Hostname
srv4.mosir.gda.pl · reverse DNS, checked 2026-10-05
Route
213.192.64.0/20 · announced by Technical University of Gdansk, Academic Computer Center TASK AS12831 RPKI valid
Organisation
Technical University of Gdansk, Academic Computer Center TASK
Registry network
PL-TASK-20001024 · 213.192.64.0 - 213.192.127.255 · Technical University of Gdansk, Academic Computer Center TASK · RIPE
Abuse contact
[email protected] · for PL-TASK-20001024
First seen
2026-06-08 02:26 UTC
Last seen alive
2026-06-08 02:27 UTC
Hosted domains
No host name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (2)

80/tcp HTTP first 2026-06-08 · last 2026-06-08
Status
301 Moved Permanently
Title
301 Moved Permanently
Raw response
HTTP/1.1 301 Moved Permanently
Date: Mon, 08 Jun 2026 02:26:21 GMT
Server:  
Location: https://autoconfig.sportgdansk.pl/
Content-Length: 300
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>301 Moved Permanently</title>
</head><body>
<h1>Moved Permanently</h1>
<p>The document has moved <a href="https://autoconfig.sportgdansk.pl/">here</a>.</p>
<hr>
<address>  Server at 213.192.76.23 Port 80</address>
</body></html>
443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
*.sportgdansk.pl, sportgdansk.pl
Issued by
cyber_Folks
Valid
2025-01-29 → 2026-01-29
Raw response
HTTP/1.1 400 Bad Request
Date: Mon, 08 Jun 2026 02:26:21 GMT
Server:  
Content-Length: 417
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
Reason: You're speaking plain HTTP to an SSL-enabled server port.<br />
 Instead use the HTTPS scheme to access this URL, please.<br />
</p>
<hr>
<address>  Server at 127.0.1.1 Port 443</address>
</body></html>

Port history

Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.