SSL/TLS Certificate Lookup

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

zlv.ch

SSL/TLS Certificate

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SSL/TLS Certificate for zlv.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
www.lch.ch
Valid from
Aug 1, 2026
Valid until
Oct 30, 2026 (76 days remaining)
Public key
RSA 2048-bit
Serial
051B3C8B1764E947FD6809E883B989F6B4A8
SHA-256 fingerprint
61:74:EA:04:3E:3B:9A:B7:B1:6F:64:2A:CB:9E:2A:9A:31:F3:EA:D3:FF:90:52:E7:6E:90:7C:BA:CE:51:17:0A
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (25)
bildungschweiz.ch, klv-sg.ch, l-gl.ch, l-sz.ch, lch.ch, lch.hausformat.com, legr.ch, llv.ch, lvn.ch, lvo.ch, lvz.ch, richardbeglingerpreis.ch, www.bildungschweiz.ch, www.klv-sg.ch, www.l-gl.ch, www.l-sz.ch, www.lch.ch, www.legr.ch, www.llv.ch, www.lvn.ch, www.lvo.ch, www.lvz.ch, www.richardbeglingerpreis.ch, www.zlv.ch, zlv.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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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