SSL/TLS Certificate Lookup

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

esc.saarland

SSL/TLS Certificate

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SSL/TLS Certificate for esc.saarland

Valid
Issued by (CA)
Sectigo Limited
Subject
*.esc.saarland
Valid from
Jan 14, 2026
Valid until
Jan 28, 2027 (192 days remaining)
Public key
RSA 2048-bit
Serial
A581AB72BC44C78AE18084C45B003C
SHA-256 fingerprint
20:35:FE:C5:21:B9:26:D6:0B:42:AD:AF:9A:25:1A:3D:A3:60:02:F2:10:28:E7:A3:5F:D8:3E:71:74:6B:32:F6
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.esc.saarland, esc.saarland

Certificate Authority Authorization (CAA)

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