Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (1)
443/tcpTLSfirst 2026-06-09 · last 2026-06-09
TLS
TLSv1.2
Certificate for
auth.acme-challenge.xyz
Issued by
E7
Valid
2026-04-15 → 2026-07-14
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.