SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
zadnji-trenutek.com
SSL/TLS Certificate
SSL/TLS Certificate for zadnji-trenutek.com
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- klienti.last-minute.si
- Valid from
- Sep 14, 2026
- Valid until
- Dec 13, 2026 (31 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0558C9B07D61C53837674A97EE688D341689
- SHA-256 fingerprint
- 29:DC:B5:71:5D:1F:95:E4:D2:D8:AC:B2:52:47:62:60:EA:D0:33:B8:EC:8B:3B:18:30:92:E2:E6:D1:89:40:91
- 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 1 previous certificate for this host. This certificate has been served since Sep 19, 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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