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 yakiniku-pure.com

Hostname mismatch
Issued by (CA)
Nijimo, Inc.
Subject
—
Valid from
Jun 11, 2026
Valid until
Dec 26, 2026 (72 days remaining)
Public key
RSA 2048-bit
Serial
63E0DC43D4D3DF3C2569B5805019197C
SHA-256 fingerprint
04:DB:5A:0D:4F:ED:06:C5:74:E6:6D:10:2B:AA:57:F6:BA:68:3C:A8:31:36:B9:E9:B4:34:E1:FF:E2:3E:6B:8C
Chain
FujiSSL RSA Domain Validation Secure Server CA 2 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (14)
nagasaki-joseikatsuyaku.net, nat-tpcn.com, oratio.jp, sasebo-ishikai.com, ssl.sanhaitsu.jp, www.csj-ai.co.jp, www.hospital.sasebo.nagasaki.jp, www.jotaki.co.jp, www.kaho-karakusa.co.jp, www.kyutc.com, www.mhmf.or.jp, www.mnm.co.jp, www.togitsu-shakyo.org, www2.nagasaki-om.co.jp

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

We've observed 1 previous certificate for this host. This certificate has been served since Oct 5, 2026.

Never get surprised by yakiniku-pure.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch yakiniku-pure.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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.