SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
k-vital.sk
SSL/TLS Certificate
SSL/TLS Certificate for k-vital.sk
Valid- Issued by (CA)
- Google Trust Services
- Subject
- k-vital.sk
- Valid from
- Oct 13, 2026
- Valid until
- Jan 11, 2027 (57 days remaining)
- Public key
- EC 256-bit
- Serial
- B1F5069F3045C9F10EF2992E62A26F12
- SHA-256 fingerprint
- C3:F0:73:75:DB:67:B0:63:85:AF:E8:16:A8:1D:B7:3C:B4:72:B1:1E:AC:98:5E:3E:87:C8:B2:49:42:C1:6A:63
- Chain
- WE1 → GTS Root R4
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 Sep 28, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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