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 kanai.com

Valid
Issued by (CA)
Let's Encrypt
Subject
kanai.com
Valid from
Sep 26, 2026
Valid until
Dec 25, 2026 (80 days remaining)
Public key
EC 256-bit
Serial
059C41B11EC3B912FBE8C94CB0B39C166E9C
SHA-256 fingerprint
A5:CB:03:9B:EF:72:DE:FE:A7:51:00:C0:65:AD:A5:DF:85:E2:E9:50:28:A8:3A:A9:9F:07:2F:78:EB:66:1C:E6
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
kanai.com

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 kanai.com 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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