The original message was received at Wed, 31 Aug 2005 21:23:02 +0100 from racc.es [165.86.216.165] ----- The following addresses had permanent fatal errors ----- kf-web-archive@ths.kth.se ----- Transcript of the session follows ----- ... while talking to 208.123.18.54: 550 5.1.2 <kf-web-archive@ths.kth.se>... Host unknown (Name server: host not found)