SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for cabm.cz
Valid- Issued by (CA)
- Actalis S.p.A.
- Subject
- *.cabm.cz
- Valid from
- Feb 2, 2026
- Valid until
- Feb 24, 2027 (131 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 114ED4784A0FD0445A65FEEBECA8FA86
- SHA-256 fingerprint
- 74:BF:E4:3B:DB:04:7E:03:95:CD:56:27:42:0F:A9:D6:79:98:90:65:86:8A:82:DC:7A:C1:32:77:FD:BC:EC:71
- 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 Sep 30, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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