Host

195.253.33.166

Tags: Expired certificate

As of our latest check on 2026-06-07, 195.253.33.166 (Knipp Medien und Kommunikation GmbH, AS8391, Germany) had 2 open ports (80, 443) and 1 known CVE.

Known CVEs on this host

2open ports
0names pointing here
1known CVE
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-07.

CVEs by severity: MEDIUM 1

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list

Network
Knipp Medien und Kommunikation GmbH AS8391
Open ports
80, 443 · at our latest check, 2026-06-07
Location
Germany DE
Hostname
ip166.33.253.195.duke01.farm.knipp.de · reverse DNS, checked 2026-10-05
Route
195.253.32.0/19 · announced by Knipp Medien und Kommunikation GmbH AS8391 RPKI valid
Organisation
Knipp Medien und Kommunikation GmbH · Content / hosting
Registry network
DUKE01 · 195.253.33.160 - 195.253.33.175 · RIPE
Abuse contact
[email protected] · for DUKE01
First seen
2026-06-07 03:49 UTC
Last seen alive
2026-06-07 03:49 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 nginx/1.25.4 1 CVE first 2026-06-07 · last 2026-06-07
Status
301 Moved Permanently
Title
301 Moved Permanently
Server
nginx/1.25.4
Raw response
HTTP/1.1 301 Moved Permanently
Server: nginx/1.25.4
Date: Sun, 07 Jun 2026 03:49:22 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://195.253.33.166/

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>nginx/1.25.4</center>
</body>
</html>
443/tcp TLS first 2026-06-07 · last 2026-06-07
TLS
TLSv1.2
Certificate for
mail2.lusiewicz.de
Issued by
R13
Valid
2026-04-12 → 2026-07-11
Raw response
HTTP/1.1 400 Bad Request
Server: nginx
Date: Sun, 07 Jun 2026 03:49:22 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 650
Connection: close
X-Frame-Options: SAMEORIGIN

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx</center>
</body>
</html>
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->

Vulnerabilities

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.