SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ljubljana-calling.com
SSL/TLS Certificate
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
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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