SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lms-admin.fr
SSL/TLS Certificate
SSL/TLS Certificate for lms-admin.fr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.lms-admin.fr
- Valid from
- Sep 7, 2026
- Valid until
- Mar 20, 2027 (192 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 472819F52A00036466B55AD3D1E0D182
- SHA-256 fingerprint
- 66:B6:C5:4D:61:A0:F0:D8:F8:28:9A:90:94:F5:69:95:00:99:1B:EB:D2:08:57:DA:CC:E0:9E:99:04:E9:8A:C9
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by lms-admin.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch lms-admin.fr 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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