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 gisi-gartenbau.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
gisi-gartenbau.ch
Valid from
Jun 15, 2026
Valid until
Sep 13, 2026 (41 days remaining)
Public key
RSA 2048-bit
Serial
059C6EE076D8E7C1118CBEAD74AB4B6150E7
SHA-256 fingerprint
A0:24:6A:A2:65:2E:E9:76:D7:5A:D7:0A:A0:DC:42:E7:1A:DC:11:38:2B:5A:4F:1F:93:AD:43:03:0A:7A:35:8B
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (3)
gisi-gartenbau.ch, webmail.gisi-gartenbau.ch, www.gisi-gartenbau.ch

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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TLS certificate

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