SSL/TLS Certificate Lookup

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

doficina.com

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for doficina.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.doficina.com
Valid from
Jun 9, 2026
Valid until
Sep 7, 2026 (47 days remaining)
Public key
RSA 2048-bit
Serial
05A593139CC64F5D1BEF5179D4895CC013ED
SHA-256 fingerprint
CA:AE:B0:9F:C0:49:2E:C4:BB:A3:07:5C:56:61:9A:0C:41:20:AD:9A:D8:36:BF:4C:F3:06:E1:C9:80:22:CD:0E
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.doficina.com, doficina.com

Certificate Authority Authorization (CAA)

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