SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
optika-ana.hr
SSL/TLS Certificate
SSL/TLS Certificate for optika-ana.hr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- poliklinika-ana.hr.optika-ana.hr
- Valid from
- Oct 29, 2026
- Valid until
- Jan 27, 2027 (87 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05A1739553F395DE03AA71101C5953AF1B53
- SHA-256 fingerprint
- 3C:94:FD:5B:14:B1:EB:56:79:D4:21:75:1C:8E:59:8F:FD:81:64:83:F4:55:A0:12:C3:25:4E:FC:37:69:E9:E4
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Sep 21, 2026.
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Uptime
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DNS changes
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TLS certificate
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