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 ljubljana-calling.com

Valid
Issued by (CA)
Let's Encrypt
Subject
ljubljana-calling.com
Valid from
Aug 20, 2026
Valid until
Nov 18, 2026 (51 days remaining)
Public key
RSA 2048-bit
Serial
062D056A367EE35923BB8BA003F0C4033198
SHA-256 fingerprint
94:FD:65:E6:84:B1:04:1C:DC:F7:A3:46:98:F4:CB:B3:52:C4:5F:59:E8:53:64:B0:FD:E8:C1:B8:E2:97:3D:DC
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
ljubljana-calling.com, www.ljubljana-calling.com

Certificate Authority Authorization (CAA)

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

We've observed 3 previous certificates for this host. This certificate has been served since Sep 17, 2026.

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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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