SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kapa-c.cz
SSL/TLS Certificate
SSL/TLS Certificate for kapa-c.cz
Valid- Issued by (CA)
- Actalis S.p.A.
- Subject
- *.kapa-c.cz
- Valid from
- May 29, 2026
- Valid until
- Dec 14, 2026 (100 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 51DDECD2D7780D0FB2F884FED9E89ED5
- SHA-256 fingerprint
- 79:D2:3E:05:22:59:A4:94:C2:33:8E:E9:06:8F:0C:D9:17:24:EA:05:1D:DF:9F:B5:D2:40:35:CF:9C:29:98:AF
- Chain
- Actalis Domain Validation Server CA G3 → Actalis Authentication Root CA
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 29, 2026.
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Uptime
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DNS changes
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TLS certificate
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