SSL/TLS Certificate Lookup

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

kapiert.de

SSL/TLS Certificate

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SSL/TLS Certificate for kapiert.de

Valid
Issued by (CA)
Let's Encrypt
Subject
kapiert.de
Valid from
Jul 1, 2026
Valid until
Sep 29, 2026 (71 days remaining)
Public key
RSA 2048-bit
Serial
053D36E1F2B8B15E3B82F415E5F32D56A328
SHA-256 fingerprint
28:E0:F8:6D:54:53:F5:B4:50:2C:9C:51:49:69:35:3C:40:A8:26:21:2D:C5:9B:E6:79:48:69:DE:12:02:20:90
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (1)
kapiert.de

Certificate Authority Authorization (CAA)

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