gipsc 0.4.3-2 (ia64 binary) in ubuntu feisty

IP Subnet Calculator for X
 The IP Subnet Calculator is a tool that allows network administrators
 to make calculations that will assist in subnetting a network. You
 give the network class and subnet bits and you get back the maximum
 number of subnets, maximum number of hosts per subnet, a bimap showing
 the breakdown of network bits, subnet bits, and host bits, the decimal
 and hexadecimal class netmask, the decimal and hexadecimal subnet mask
 and lists subnets and host information. CIDR support, reverse engineer
 the network information for a particular interface (e.g. eth0, ppp0)
 and save capability.