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 breit-bild.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
breit-bild.ch
Valid from
Sep 29, 2026
Valid until
Dec 28, 2026 (72 days remaining)
Public key
RSA 2048-bit
Serial
0538695C10FAB85800E01130CE185C991E66
SHA-256 fingerprint
8C:3A:18:F9:45:67:EA:58:72:DD:14:A4:2F:D3:65:23:27:3C:08:51:29:9D:09:AA:8E:61:11:56:EB:EC:28:79
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (4)
breit-bild.ch, mail.breit-bild.ch, webmail.breit-bild.ch, www.breit-bild.ch

Certificate Authority Authorization (CAA)

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

This certificate has been served since Oct 17, 2026.

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TLS certificate

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