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 1-klick-wordpress-hoster.de

Expired
Issued by (CA)
Sectigo Limited
Subject
*.help99.de
Valid from
Apr 16, 2020
Valid until
Jul 15, 2021 (expired 1840 days ago)
Public key
RSA 4096-bit
Serial
32167BE3D6073460866B3288CA2E50F4
SHA-256 fingerprint
74:8F:5C:77:3F:99:EF:31:7C:AC:E6:3A:90:68:F0:EC:4B:5F:35:BE:7F:CA:40:07:81:04:EA:D2:0C:A1:2A:73
Chain
Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.help99.de, help99.de

Certificate Authority Authorization (CAA)

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

This certificate has been served since Jul 26, 2026.

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TLS certificate

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