SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jav-t.com
SSL/TLS Certificate
SSL/TLS Certificate for jav-t.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.subdomain.kandaka.mixh.jp
- Valid from
- Sep 7, 2026
- Valid until
- Dec 6, 2026 (61 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05EC0A3AEB6F9CB02937795E369F86A01D0D
- SHA-256 fingerprint
- 9C:6D:37:D2:B7:B0:D5:0D:FC:F5:05:03:7B:5F:9E:9B:8F:AF:B1:CE:4B:FB:BE:6E:0C:C4:6A:56:0F:8A:65:F8
- 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 Sep 26, 2026.
Never get surprised by jav-t.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch jav-t.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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