SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
uav-stol.cz
SSL/TLS Certificate
SSL/TLS Certificate for uav-stol.cz
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- energietroja.cz
- Valid from
- Jul 29, 2025
- Valid until
- Oct 27, 2025 (expired 318 days ago)
- Public key
- EC 256-bit
- Serial
- 06D4BDD8267A22D459606E76D3AD9791B630
- SHA-256 fingerprint
- 95:F0:9B:24:23:69:7B:61:EF:94:58:D4:78:97:F4:C1:8A:3C:F4:84:0C:D2:53:C5:76:77:18:D4:55:DB:0B:18
- Chain
- E6 → 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 Aug 12, 2026.
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TLS certificate
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