As of our latest check on 2026-06-03, 161.97.159.44 (Contabo GmbH, AS51167, Germany) had 2 open ports (80, 443) and 167 known CVEs, 4 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
167known CVEs
4known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-03.
CVEs by severity: CRITICAL 40HIGH 77MEDIUM 47LOW 3
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
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (2)
80/tcpHTTPApache/2.4.34 (Win64) OpenSSL/1.1.0i PHP/7.2.10167 CVEsfirst 2026-06-03 · last 2026-06-03
Status
200 OK
Server
Apache/2.4.34 (Win64) OpenSSL/1.1.0i PHP/7.2.10
Raw response
HTTP/1.1 200 OK
Date: Wed, 03 Jun 2026 09:40:51 GMT
Server: Apache/2.4.34 (Win64) OpenSSL/1.1.0i PHP/7.2.10
Last-Modified: Fri, 03 Dec 2021 11:17:35 GMT
ETag: "53-5d23c0ddcbda2"
Accept-Ranges: bytes
Content-Length: 83
Content-Type: text/html
<html>
<body>
<h1>API Execution Service is available</h1>
</body>
</html>
443/tcpTLSfirst 2026-06-03 · last 2026-06-03
TLS
TLSv1.2
Certificate for
executionservice.com, www.executionservice.com
Issued by
Sectigo Public Server Authentication CA DV R36
Valid
2025-12-25 → 2026-12-23
Raw response
HTTP/1.1 400 Bad Request
Date: Wed, 03 Jun 2026 09:40:51 GMT
Server: Apache/2.4.34 (Win64) OpenSSL/1.1.0i PHP/7.2.10
Content-Length: 362
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>
</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.