On 6/17/2011 12:55, Ben Parker wrote: > That is the normal message that LISTSERV sends after an auto-delete. It is > normally always sent to the deleted address precisely because, as the message > says: "It is never normal for a mail system to claim that a valid, working > account does not exist,...". If the message, as in this case does get > through, then there IS some kind of problem with the recipient's mail system Since there are multiple MX mail hosts, each may be needed to be inspected. > that needs to be looked into. For example, perhaps their mail server is > blocking 'bulk' mail from your LISTSERV server for some reason, but accepting > individual emails. There is nothing you can do about this except call it to > recipient's attention. and also contact postmaster@bouncing_host ############################ To unsubscribe from the LSTSRV-L list: write to: mailto:[log in to unmask] or click the following link: http://peach.ease.lsoft.com/scripts/wa.exe?SUBED1=LSTSRV-L&A=1