Host
217.31.75.78
Tags: Expired certificate
As of our latest check on 2026-06-08, 217.31.75.78 (CEGECOM S.A., AS15965, Luxembourg) had 1 open port (443) and no known CVEs.
Known CVEs on this host
1 open port
0 names pointing here
0 known CVEs
0 known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-08.
No known CVEs on this host.
Network CEGECOM S.A. AS15965
Open ports 443 · at our latest check, 2026-06-08
Location Luxembourg LU
Hostname ip.217.31.75.78.cegecom.lu · reverse DNS, checked 2026-10-05
Route 217.31.64.0/20 · announced by CEGECOM S.A. AS15965 RPKI valid
Organisation Cegecom S.A. · Access network (cable / DSL / ISP)
Registry network CEGECOM-HAUCK-AUFHAEUSER · 217.31.75.64 - 217.31.75.127 · RIPE
Abuse contact [email protected] · for CEGECOM-HAUCK-AUFHAEUSER
First seen 2026-06-08 06:50 UTC
Last seen alive 2026-06-08 06:51 UTC
Hosted domains No host name points here
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
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.
Show the history