SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
prim-hodinky.cz
SSL/TLS Certificate
SSL/TLS Certificate for prim-hodinky.cz
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- prim-hodinky.cz
- Valid from
- Apr 3, 2026
- Valid until
- Oct 18, 2026 (78 days remaining)
- Public key
- RSA 4096-bit
- Serial
- D5D4989D126D78BF7A90BC14034BE8CD
- SHA-256 fingerprint
- 0D:88:50:F1:AA:83:55:F6:B4:CF:CE:B9:B9:F5:5C:2D:6B:6D:DD:AA:CD:B1:E2:97:DA:96:E4:A0:FB:BA:7C:A4
- Chain
- Sectigo Public Server Authentication CA DV 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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