SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pivo-akce.cz
SSL/TLS Certificate
SSL/TLS Certificate for pivo-akce.cz
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- banany-akcia.sk
- Valid from
- Oct 5, 2026
- Valid until
- Jan 3, 2027 (51 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 058A21BE2F4A5ADF7DF73565C1AEA3C5E31B
- SHA-256 fingerprint
- 24:8C:10:4A:39:7A:52:13:52:77:FB:A6:59:C9:31:76:92:74:C1:29:4E:04:0A:55:0A:35:3D:2C:9C:68:AC:A7
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 7, 2026.
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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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