SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ent-lambinet.fr
SSL/TLS Certificate
SSL/TLS Certificate for ent-lambinet.fr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.ent-lambinet.fr
- Valid from
- Nov 7, 2025
- Valid until
- Nov 21, 2026 (122 days remaining)
- Public key
- RSA 2048-bit
- Serial
- A4A88DA537AAC3998F663072CE22DACD
- SHA-256 fingerprint
- 76:FF:DB:A4:C7:C7:EA:E0:9A:4F:EC:03:51:E9:9E:25:6F:E1:2F:E8:EE:BE:CD:31:F2:B3:44:D5:5B:C5:87:17
- 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.
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Uptime
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DNS changes
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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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