I need to get all of the IP addresses contained in within a subnet and I'm trying to do it using http://ipnetwork.codeplex.com/.
For example the subnet 192.168.1.0/29 would have the following output:
// Output
// 192.168.1.0
// 192.168.1.1
// 192.168.1.2
// 192.168.1.3
// 192.168.1.4
// 192.168.1.5
// 192.168.1.6
// 192.168.1.7
Here is my code:
IPNetwork ipn = IPNetwork.Parse("192.168.1.0/29");
IPAddressCollection ips = IPNetwork.ListIPAddress(ipn);
foreach (IPAddress ip in ips)
{
Console.WriteLine(ip);
}
// Output
// 192.168.1.0
// 192.168.1.0
// 192.168.1.0
// 192.168.1.0
// 192.168.1.0
// 192.168.1.0
As you can see, this is not the desired result. What am I missing? Is there another tool or method to get this job done? I have manage to hack something up, but it ain't pretty and I'm not sure if it's properly enumerating larger subnets.