SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
studea-campusconnecte.fr
SSL/TLS Certificate
SSL/TLS Certificate for studea-campusconnecte.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- studea-campusconnecte.fr
- Valid from
- Aug 3, 2026
- Valid until
- Nov 1, 2026 (40 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 056298F59C790AE7B3B695D74234C978CFEF
- SHA-256 fingerprint
- 2E:79:AA:09:77:A2:97:23:2F:1E:1A:10:8D:F4:10:F2:4C:2D:9A:8F:55:D4:7E:57:6D:6F:6B:F9:B7:73:DA:78
- Chain
- YR1 → 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 Aug 3, 2026.
Never get surprised by studea-campusconnecte.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch studea-campusconnecte.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.