SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
mase-asso.fr
SSL/TLS Certificate
SSL/TLS Certificate for mase-asso.fr
Expiring soon- Issued by (CA)
- Sectigo Limited
- Subject
- *.mase-asso.fr
- Valid from
- Nov 17, 2025
- Valid until
- Dec 1, 2026 (19 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 3E0895266D5D3812DD37C36E13CCD5A5
- SHA-256 fingerprint
- 2E:14:C7:19:46:F1:04:A1:32:26:A2:EF:E7:48:45:83:FE:BB:F3:A2:FA:60:A0:70:F3:2B:79:C4:4F:F7:F2:8F
- 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.
This certificate has been served since Oct 27, 2026.
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DNS changes
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TLS certificate
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