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 de.kg
Valid- Issued by (CA)
- Google Trust Services
- Subject
- de.kg
- Valid from
- Aug 21, 2026
- Valid until
- Nov 19, 2026 (80 days remaining)
- Public key
- EC 256-bit
- Serial
- 521C9663CEC8D49D136497ED3AF9458D
- SHA-256 fingerprint
- 0E:87:96:89:91:8A:67:32:78:29:FD:C3:8A:94:76:B2:28:3C:AE:61:AD:51:95:08:05:54:85:FB:21:83:F6:1F
- 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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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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