SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for synaxiom.com

Valid
Issued by (CA)
Sectigo Limited
Subject
*.synaxiom.com
Valid from
Dec 3, 2025
Valid until
Dec 21, 2026 (153 days remaining)
Public key
RSA 2048-bit
Serial
ABB7FBA9DF5EF80D1C1F5B96FFBCC75F
SHA-256 fingerprint
69:55:7C:02:D9:FE:1A:88:40:E7:FE:60:BF:5D:57:09:6F:BF:42:0D:AD:EE:82:AB:57:3D:36:79:DD:7C:AC:CA
Chain
Sectigo Public Server Authentication CA OV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.synaxiom.com, synaxiom.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.