SSL/TLS Certificate Lookup

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

rodburg.de

SSL/TLS Certificate

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SSL/TLS Certificate for rodburg.de

Expired
Issued by (CA)
Let's Encrypt
Subject
rodburg.de
Valid from
Apr 19, 2026
Valid until
Jul 18, 2026 (expired 3 days ago)
Public key
EC 256-bit
Serial
05B2B4DA8BCF240797E839CB5D3F255C4D5B
SHA-256 fingerprint
D2:6B:CA:A3:A9:C5:BD:E8:67:19:38:1B:0C:88:3B:CC:95:BE:B7:99:58:3D:0A:AE:80:57:E0:3A:22:E3:92:9E
Chain
E7 → ISRG Root X1
Subject Alternative Names (2)
*.rodburg.de, rodburg.de

Certificate Authority Authorization (CAA)

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