SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
auta-cesky.cz
SSL/TLS Certificate
SSL/TLS Certificate for auta-cesky.cz
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- *.pankrea.cz
- Valid from
- Aug 18, 2025
- Valid until
- Sep 17, 2026 (45 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 57C74F982D20E8F3FD6EC2B9D9E33DB7
- SHA-256 fingerprint
- A2:18:FC:5E:25:8B:3C:0A:DA:5B:93:FD:CD:96:63:70:8C:0B:95:F5:5D:33:1B:38:25:29:BB:C4:53:3A:94:F7
- Chain
- Sectigo Public Server Authentication CA OV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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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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