On 05/07/2010 03:07 AM, kalinix wrote: > > or even better: > http://www.maxmind.com/app/locate_demo_ip?ips=205.188.168.107 Thats just a geoip for mail checking a much much better starting point is -this- :> http://www.senderbase.org/senderbase_queries/detailip?search_string=205.188.168.107