SSL/TLS Certificate Lookup

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

edituralumen.ro

SSL/TLS Certificate

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SSL/TLS Certificate for edituralumen.ro

Valid
Issued by (CA)
Let's Encrypt
Subject
*.edituralumen.ro
Valid from
May 29, 2026
Valid until
Aug 27, 2026 (37 days remaining)
Public key
RSA 2048-bit
Serial
068A2B8EB92C6EB93094204ABCFC045890BC
SHA-256 fingerprint
11:63:BC:8B:D1:88:D3:8A:45:77:93:08:96:E4:8C:C7:0C:83:FE:DD:5C:00:64:58:E0:78:33:30:67:98:09:3E
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (4)
*.edituralumen.ro, edituralumen.ro, www.editura.edituralumen.ro, www.training.edituralumen.ro

Certificate Authority Authorization (CAA)

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