SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
souverainnumerique.fr
SSL/TLS Certificate
SSL/TLS Certificate for souverainnumerique.fr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.souverainnumerique.fr
- Valid from
- Sep 22, 2026
- Valid until
- Apr 4, 2027 (186 days remaining)
- Public key
- RSA 2048-bit
- Serial
- D76601E3E6249C4C547956E769B4FAA4
- SHA-256 fingerprint
- B9:42:31:BE:C9:D8:C4:CF:09:77:1A:4E:EE:A1:F3:A7:8C:8C:E1:5C:1D:55:3C:CB:B0:BD:BE:46:59:D1:42:DD
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 23, 2026.
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Uptime
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DNS changes
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TLS certificate
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