On Thu, Jul 29, 2010 at 9:54 AM, Jozsi Vadkan <jozsi.avadkan at gmail.com> wrote: > TEST-A.txt: list of ip address ranges [AS/isp's in a country] > TEST-B.txt: list of ip addresses > > I just need to know, if an ip in the TEST-B.txt is in a range of Damn, how many places have you crossposted this?