As of our latest check on 2026-06-04, 130.117.251.9 (Cogent Communications, LLC, AS174, Switzerland) had 4 open ports (80, 143, 443, 993) and no known CVEs.
Known CVEs on this host
4open ports
6names pointing here
0known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-04.
HTTP/1.1 400 Bad Request
Server: nginx
Date: Thu, 04 Jun 2026 13:12:35 GMT
Content-Type: text/html
Content-Length: 650
Connection: close
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer
<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>
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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.
Hostnames pointing to this address
6 names · as answered by each domain's own name servers