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 sacraetia.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
sacraetia.ch
Valid from
Jul 22, 2026
Valid until
Oct 20, 2026 (64 days remaining)
Public key
RSA 2048-bit
Serial
05634A65D695CC5F9C4248EC8FC8809C08B0
SHA-256 fingerprint
C7:E6:37:AA:A8:D1:2A:47:41:4D:0D:88:41:B4:C1:DA:9F:08:62:25:0F:D4:7E:FC:81:8C:91:91:24:29:DC:56
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
sacraetia.ch, www.sacraetia.ch

Certificate Authority Authorization (CAA)

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

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DNS changes

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TLS certificate

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