SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
linova-education.fr
SSL/TLS Certificate
SSL/TLS Certificate for linova-education.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- linova-education.fr
- Valid from
- Aug 13, 2026
- Valid until
- Nov 11, 2026 (84 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06F51B95E88303C090EF47FD41D1019A4B07
- SHA-256 fingerprint
- D9:66:7E:F8:FE:55:5D:0C:56:47:D5:11:65:E2:55:F8:BF:6C:85:F3:D9:42:AB:FD:82:A3:85:C2:E2:97:66:7B
- 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 linova-education.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch linova-education.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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