SSL/TLS Certificate Lookup

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

brownboots.com

SSL/TLS Certificate

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SSL/TLS Certificate for brownboots.com

Valid
Issued by (CA)
Sectigo Limited
Subject
*.brownboots.com
Valid from
Jan 26, 2026
Valid until
Jan 26, 2027 (189 days remaining)
Public key
RSA 2048-bit
Serial
41385CC80CCFBE4F28450CFD483884A0
SHA-256 fingerprint
24:4C:77:D2:A4:9A:19:D3:94:AC:95:3A:7D:26:6C:00:59:B5:69:58:A0:5F:AC:A5:B8:B7:18:75:70:73:65:9D
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.brownboots.com, brownboots.com

Certificate Authority Authorization (CAA)

The serving CA (Sectigo Limited) is authorized by this domain's CAA records (letsencrypt.org, sectigo.com).