SSL/TLS Certificate Lookup

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

plcserv.de

SSL/TLS Certificate

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SSL/TLS Certificate for plcserv.de

Valid
Issued by (CA)
Let's Encrypt
Subject
plcserv.de
Valid from
May 23, 2026
Valid until
Aug 21, 2026 (30 days remaining)
Public key
RSA 2048-bit
Serial
05807DF072B036254803DBDB4438E2279113
SHA-256 fingerprint
41:BF:C4:F0:9E:2F:21:C3:A6:63:1B:FD:5E:D1:70:E7:C5:98:C0:AE:8C:27:D5:4F:FC:B6:73:7B:B6:4F:21:A8
Chain
R13 → ISRG Root X1
Subject Alternative Names (5)
plcmail.de, plcserv.de, webmail.plcserv.de, www.plcmail.de, www.plcserv.de

Certificate Authority Authorization (CAA)

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