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 mzone.si
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- mzone.si
- Valid from
- Jul 4, 2026
- Valid until
- Oct 2, 2026 (71 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05BB748251884DB14EFA1FD0B5C9CF10B1E8
- SHA-256 fingerprint
- B9:6C:4A:28:1E:DD:E5:E1:45:4C:6C:84:F0:D3:1C:97:73:2C:4E:28:5A:D7:76:25:F2:AB:69:01:89:0A:55:12
- 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.