This command displays all network interfaces and their configurations, including IP addresses, subnet masks and default gateway. IPv4 (version 4) addresses are formatted in a "dotted-decimal octet ...

Open Excel and type your host address into cells A1 through A4, typing each byte into a separate cell. For example, to calculate the network address when a subnet address of 255.255.255.224 masks ...

There's a ton of stuff under System.Net to cover this. A machine can have multiple interfaces which can have multiple IP's though (and remember that in Vista you'll have an IPv6 address too so ...

The numbers next to IPv4 Address are your IP address. It’s a good idea to note this down, along with your Subnet Mask and Default Gateway, as those will be important if you want to change your ...

Now, make the entry for the following fields, corresponding to your network setup. IP address (Find it using ipconfig /all command); Subnet Mask (On a home network, it is 255.255.255.0) ...

This tells me right away that the network has 254 usable IP address and the subnet mask should be 255.255.255.0. IP Network Calculator details this information. Recommended by Our Editors ...