SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lib-africa.sk
SSL/TLS Certificate
SSL/TLS Certificate for lib-africa.sk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- lib-africa.sk
- Valid from
- Aug 27, 2026
- Valid until
- Nov 25, 2026 (79 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0671F708E749DB8D3DE86005878A54D9A8CB
- SHA-256 fingerprint
- 46:45:CF:55:D3:5F:63:6A:6F:8B:53:8B:04:E9:3D:E5:94:20:C5:1C:A8:E7:65:FA:94:E2:17:69:AC:96:CB:51
- 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.
This certificate has been served since Aug 30, 2026.
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Uptime
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DNS changes
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TLS certificate
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