SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

fastonifa.com

SSL/TLS Certificate

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SSL/TLS Certificate for fastonifa.com

Hostname mismatch

Issued by (CA): DigiCert Inc
Subject: exch082.serverdata.net
Valid from: May 4, 2026
Valid until: Nov 18, 2026 (120 days remaining)
Public key: RSA 2048-bit
Serial: 0F53BCFAF0CD163DB1CCB77E4427F309
SHA-256 fingerprint: 4F:3A:9F:2B:C7:53:8D:8F:6B:EB:89:E9:DC:52:30:79:4B:46:43:76:B0:D4:46:91:2D:FE:CE:3E:F1:36:DD:F0
Chain: GeoTrust TLS RSA CA G1 → DigiCert Global Root G2

Subject Alternative Names (9)

east-2fa.exch082.serverdata.net, east.exch082.serverdata.net, exch082.serverdata.net, m.east.exch082.serverdata.net, m.west.exch082.serverdata.net, out.east.exch082.serverdata.net, out.west.exch082.serverdata.net, west-2fa.exch082.serverdata.net, west.exch082.serverdata.net

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.