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 cinnebot.com

Expired
Issued by (CA)
Sectigo Limited
Subject
www.cinnebot.com
Valid from
Feb 8, 2022
Valid until
Feb 8, 2023 (expired 1258 days ago)
Public key
RSA 2048-bit
Serial
2BF944934708211532C024C590C03499
SHA-256 fingerprint
A9:4A:5D:57:4B:A1:F3:47:05:FD:AD:6B:C7:1C:1B:1D:8D:57:17:0A:D0:01:1B:E2:B5:D4:2A:B4:6C:38:D5:5E
Chain
Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority
Subject Alternative Names (2)
cinnebot.com, www.cinnebot.com

Certificate Authority Authorization (CAA)

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