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 seek-salmon.de

Valid
Issued by (CA)
Let's Encrypt
Subject
seek-salmon.de
Valid from
Jun 25, 2026
Valid until
Sep 23, 2026 (64 days remaining)
Public key
EC 256-bit
Serial
058533AAA83574AFFAF638DC1F4BA26A0899
SHA-256 fingerprint
20:9E:C4:6F:7A:30:F8:0D:7B:BA:CE:7A:72:28:FD:62:2A:73:A2:DE:B8:17:3D:AF:29:66:05:FA:16:63:F4:67
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.seek-salmon.de, seek-salmon.de

Certificate Authority Authorization (CAA)

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