SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kanaya-farm.jp
SSL/TLS Certificate
SSL/TLS Certificate for kanaya-farm.jp
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- kanaya-farm.jp
- Valid from
- May 28, 2026
- Valid until
- Aug 26, 2026 (30 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 065BE6D79EAFE8951053F0DA31773B9F3C65
- SHA-256 fingerprint
- 92:E5:A1:55:5A:51:BF:58:34:89:F3:A0:30:FD:16:D4:0C:71:EB:AF:74:70:9A:2D:49:68:11:57:85:06:8F:69
- 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.
Never get surprised by kanaya-farm.jp's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch kanaya-farm.jp 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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