Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (1)
443/tcpTLSfirst 2026-08-27 · last 2026-08-27
TLS
TLSv1.2
Certificate for
*.1997723.xyz, 1997723.xyz
Issued by
CloudFlare, Inc.
Valid
2024-12-03 → 2039-11-30
Raw response
HTTP/1.0 400 Bad Request
Client sent an HTTP request to an HTTPS server.
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.