SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for fms-basel.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
fms-basel.ch
Valid from
Oct 6, 2026
Valid until
Jan 4, 2027 (59 days remaining)
Public key
RSA 2048-bit
Serial
06A8C080AC9B73F284682B8B5E36C0D69368
SHA-256 fingerprint
03:14:92:45:71:1C:05:C0:44:E5:F1:52:E0:1F:B0:DF:A0:68:D8:46:1F:1C:8F:C3:DF:F3:8A:B9:A2:AB:82:4E
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (3)
fms-basel.ch, webmail.fms-basel.ch, www.fms-basel.ch

Certificate Authority Authorization (CAA)

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

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TLS certificate

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