Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (1)
443/tcpTLSfirst 2026-06-22 · last 2026-06-22
TLS
TLSv1.2
Certificate for
*.disc.mccaif2.mayo.edu, disc.mccaif2.mayo.edu
Issued by
Sectigo Public Server Authentication CA OV R36
Valid
2025-09-03 → 2026-09-03
Raw response
F
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.