The original message was received at Wed, 29 Jan 2025 11:28:30 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 550 Spam message rejected) ----- Transcript of session follows ----- ... while talking to emig.freenet.de.: >>> DATA >> MAIL From: SIZE=2761 ,... Deferred: 421 4.7.0 [TSS04] Messages from 83.138.65.30 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes