Host
213.16.57.52
As of our latest check on 2026-06-07, 213.16.57.52 (Vivacom Bulgaria EAD, AS8866, Bulgaria) had 1 open port (80) 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, 2026-06-07.
No known CVEs on this host.
Network Vivacom Bulgaria EAD AS8866
Open ports 80 · at our latest check, 2026-06-07
Location Bulgaria BG
Hostname 213-16-57-52.btc-net.bg · reverse DNS, checked 2026-10-05
Route 213.16.57.0/24 · announced by Vivacom Bulgaria EAD AS8866 RPKI valid
Organisation Vivacom Bulgaria EAD · Network service provider (transit)
Registry network CTS-DIALUP-NET-1 · 213.16.57.0 - 213.16.57.255 · RIPE
Abuse contact [email protected] · for CTS-DIALUP-NET-1
First seen 2026-06-07 17:06 UTC
Last seen alive 2026-06-07 17:06 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