SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kinun.sale
SSL/TLS Certificate
SSL/TLS Certificate for kinun.sale
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- kinun.sale
- Valid from
- Oct 12, 2026
- Valid until
- Jan 10, 2027 (67 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06EF3EC9FEA36781F4361489A89AE31F3635
- SHA-256 fingerprint
- 01:6A:98:5C:2B:17:AA:14:21:F5:D4:D0:60:E8:FE:5D:2B:0A:44:7F:BC:B0:8B:84:04:20:B1:94:69:3D:7A:09
- Chain
- YR2 → Root YR → ISRG Root X1
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 Oct 23, 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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