SSL/TLS Certificate Lookup

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

un-macht-sinn.de

SSL/TLS Certificate

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SSL/TLS Certificate for un-macht-sinn.de

Valid
Issued by (CA)
Sectigo Limited
Subject
www.un-macht-sinn.de
Valid from
Oct 31, 2025
Valid until
Nov 21, 2026 (123 days remaining)
Public key
RSA 2048-bit
Serial
2E56E9F225D805032CC60241F8FEA466
SHA-256 fingerprint
98:B3:EC:A6:0B:15:C6:5D:78:9A:90:59:E0:BC:53:1C:16:B8:BC:C3:24:BD:FC:EC:B4:07:F2:06:7E:4C:13:65
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
un-macht-sinn.de, www.un-macht-sinn.de

Certificate Authority Authorization (CAA)

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