SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sda-negoces.fr
SSL/TLS Certificate
SSL/TLS Certificate for sda-negoces.fr
Hostname mismatch- Issued by (CA)
- Gandi SAS
- Subject
- *.alienor.net
- Valid from
- Sep 17, 2026
- Valid until
- Apr 3, 2027 (149 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0A1AA17612E029CFE184D0DFE9CEC597
- SHA-256 fingerprint
- 9E:A6:33:0E:A0:DB:8A:FE:EC:99:AA:CA:E8:FB:5F:8B:9A:48:E5:DD:F2:80:E3:7C:9D:64:3C:49:9D:E1:D3:56
- Chain
- GandiCert → DigiCert Global Root G2
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 Oct 14, 2026.
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TLS certificate
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