RFC 1891 and delivery failure
843830Apr 29 2002 — edited Mar 21 2003We have a newsletter-service which sends emails to about 10k people. The Problem is that mails which are undeliverable are collected but it is impossible to review all of them and delete the affected mail address.
our current approach is that we have build a simple smtp server which receives these emails, but we do not know how to parse the email reading out the original recipient (location in the data part changes, depends on smtp server, failure type, ... -> standard ?)
has anybody done this before or is there a different approach for this problem
Thanks !