Hi I've got a problem with botnet. First of all, it seems to fail to resolve this IP even tough if I run host 194.145.123.133 on this server, it resolves correctly to dmserver04.dannemann.com
But then it assumes the rdns is the ip itself and hits the ipinhostname which is totally inappropriate.... [3941] dbg: Botnet: IP is '194.145.123.133' [3941] dbg: Botnet: RDNS is '194.145.123.133' [3941] dbg: Botnet: HELO is 'www.dannemann.com' [3941] dbg: Botnet: IPINHOSTNAME hit Matt