As of our latest check on 2026-06-08, 217.76.57.142 (Contabo GmbH, AS51167, Germany) had 2 open ports (80, 443) and 118 known CVEs, 2 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
118known CVEs
2known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-08.
CVEs by severity: CRITICAL 22HIGH 55MEDIUM 39LOW 2
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
HTTP/1.1 400 Bad Request
Date: Mon, 08 Jun 2026 09:01:01 GMT
Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.2.12
Content-Length: 461
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>Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.2.12 Server at localhost Port 80</address>
</body></html>
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.