SSL/TLS Certificate Lookup

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

robka.net

SSL/TLS Certificate

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SSL/TLS Certificate for robka.net

Expired
Issued by (CA)
Sectigo Limited
Subject
www.agendecalendareconstanta.ro
Valid from
Oct 16, 2023
Valid until
Nov 13, 2024 (expired 615 days ago)
Public key
RSA 2048-bit
Serial
D0D04709D3F77368C79C699B1DFE166D
SHA-256 fingerprint
F1:A5:7C:79:3C:E7:22:FF:D8:B0:CE:ED:8E:78:A9:AF:55:B6:0C:C1:8E:11:62:00:64:82:C5:2C:A6:29:13:26
Chain
Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority
Subject Alternative Names (2)
agendecalendareconstanta.ro, www.agendecalendareconstanta.ro

Certificate Authority Authorization (CAA)

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