Oliver Egginger writes on 12/15/2003 7:54 AM:
> Probable source of fault:
> A nslookup for mail.epost.de yields 193.28.100.151 (instead of
> 193.28.100.167), but nslookup 193.28.100.167 returns mail.epost.de
Multiple A records. Dont use nslookup, use dig.
Maybe their rDNS is just timing out and your exim has problems with that