SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
vinum-bonum.cz
SSL/TLS Certificate
SSL/TLS Certificate for vinum-bonum.cz
Valid- Issued by (CA)
- DigiCert Inc
- Subject
- www.vinum-bonum.cz
- Valid from
- Feb 8, 2026
- Valid until
- Feb 26, 2027 (216 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0C61C0CA7A52B5927DF365834265978D
- SHA-256 fingerprint
- AE:06:BA:46:FB:E6:DD:F1:05:6E:A4:99:CA:82:C5:92:39:85:71:1D:2C:55:F3:11:E0:BB:D2:CA:DC:CD:9B:79
- Chain
- RapidSSL TLS RSA CA G1 → DigiCert Global Root G2
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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