SSL/TLS Certificate Lookup

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

dr-schroeder.com

SSL/TLS Certificate

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SSL/TLS Certificate for dr-schroeder.com

Valid
Issued by (CA)
Sectigo Limited
Subject
dr-schroeder.com
Valid from
Nov 28, 2025
Valid until
Dec 5, 2026 (137 days remaining)
Public key
RSA 2048-bit
Serial
A5CF66B598509C4E15EE771203EF9865
SHA-256 fingerprint
DD:B2:AE:EA:B5:93:B7:D6:50:D8:DB:29:48:E7:EE:0C:89:F8:0C:9E:49:CD:70:C0:81:23:50:F1:56:B8:5D:27
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
dr-schroeder.com, www.dr-schroeder.com

Certificate Authority Authorization (CAA)

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