getting all ip addresses of lan

Question

I want to make a program that gives all ip addresses of a lan how can i do that plz help me

Johnny GC · Answer

hello if you want to get all addresses from local computer you might want to use this: IPAddress[] ips = Dns.GetHostAddresses(Dns.GetHostName()); and then you can try icmp ping or tcp connect to all ip addresses from 1 to 254 for each item in ips array maybe? Ionel