SSL/TLS Certificate Lookup

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

conxpert.com

SSL/TLS Certificate

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SSL/TLS Certificate for conxpert.com

Hostname mismatch
Issued by (CA)
Sectigo Limited
Subject
www.conxpert.de
Valid from
May 7, 2026
Valid until
Nov 21, 2026 (123 days remaining)
Public key
RSA 4096-bit
Serial
BEA03C908959F1720BBDA048518B81A5
SHA-256 fingerprint
EC:D8:D3:5B:7B:43:F5:E6:DB:07:78:D3:1C:DD:97:83:DC:2C:7A:0B:81:BA:59:A9:20:F3:7A:57:F3:29:4F:E5
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
conxpert.de, www.conxpert.de

Certificate Authority Authorization (CAA)

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