Host

217.75.92.155

Tags: Expired certificate

As of our latest check on 2026-06-08, 217.75.92.155 (SWAN, a.s., AS5578, Slovakia) had 1 open port (443) and no known CVEs.

Known CVEs on this host

1open port
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
SWAN, a.s. AS5578
Open ports
443 · at our latest check, 2026-06-08
Location
Slovakia SK
Route
217.75.64.0/19 · announced by SWAN, a.s. AS5578 RPKI valid
Organisation
SWAN a.s. · Network service provider (transit)
Registry network
SK-SWAN-20001227 · 217.75.64.0 - 217.75.95.255 · SWAN, a.s. · RIPE
Abuse contact
[email protected] · for SK-SWAN-20001227
First seen
2026-06-08 07:47 UTC
Last seen alive
2026-06-08 07:48 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 (1)

443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
ticketing.hollen.sk
Issued by
R13
Valid
2026-05-08 → 2026-08-06
Raw response
HTTP/1.1 400 Bad Request
Server: nginx
Date: Mon, 08 Jun 2026 07:47:35 GMT
Content-Type: text/html
Content-Length: 666
Connection: close
Strict-Transport-Security: max-age=31536000

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body bgcolor="white">
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx</center>
</body>
</html>
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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.