SSL/TLS Certificate Lookup

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

oneclick.de

SSL/TLS Certificate

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SSL/TLS Certificate for oneclick.de

Expired
Issued by (CA)
Let's Encrypt
Subject
oneclick.de
Valid from
May 25, 2024
Valid until
Aug 23, 2024 (expired 697 days ago)
Public key
RSA 2048-bit
Serial
043CCD72E97FAF67F8486B72C915C8032194
SHA-256 fingerprint
0D:EC:4F:A3:D1:DD:16:D2:A2:0B:FF:A8:C3:F7:8B:7A:E3:60:3C:77:FD:C7:1F:C2:3F:9D:50:0A:14:41:D8:8F
Chain
R3 → ISRG Root X1
Subject Alternative Names (4)
*.oneclick.de, oneclick.de, oneklick.de, www.oneklick.de

Certificate Authority Authorization (CAA)

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