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
- Jun 17, 2026
- Valid until
- Sep 15, 2026 (34 days remaining)
- Public key
- EC 256-bit
- Serial
- 779874382A47E61B137DD65796B55CD8
- SHA-256 fingerprint
- D2:8C:2F:6A:AF:EC:8D:65:30:A3:96:72:53:10:78:3C:22:07:73:AD:CA:F6:63:30:52:D7:A2:76:D9:32:C1:D6
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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This is today's certificate. Turn on monitoring and we'll watch k-vital.sk continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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