Hi All, I've found out RackTables and I find it a useful tool. Currently the only thing I'm missing is the IPv6 functionality. Has anyone started it already? Kind regards, Maurice Kevenaar / IU Met vriendelijke groet, Maurice Kevenaar ------------------------------------------ Internet Unie Services B.V. Postbus 23667 1100 ED Amsterdam Tel : +31(0)20 463 05 06 Fax : +31(0)20 463 21 46 Email : m.kevenaar@xxxxx URL : http://iu.nl