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 jamsek-sp.si

Valid
Issued by (CA)
Let's Encrypt
Subject
www.jamsek-sp.si
Valid from
May 29, 2026
Valid until
Aug 27, 2026 (35 days remaining)
Public key
RSA 2048-bit
Serial
051DF4C6461F7E2D66D0BD0BC97EF1AA3CE6
SHA-256 fingerprint
21:23:B5:83:B0:93:65:AE:D3:F6:44:20:EC:5C:B0:EB:53:BB:5D:9E:3F:7E:0C:B4:7F:7E:39:2D:3C:72:98:60
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
jamsek-sp.si, www.jamsek-sp.si

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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