16 Sep
2025
16 Sep
'25
12:07 a.m.
For subnet figuring my late wife had me make this up back in 1997 when she was the DNS/IP person. Or as she called it, The Domainatrix. http://thisoldhost.com/subnets.html Feel free to copy and share. It's just HTML 1.0. -Joe -- Joe Hamelin, W7COM, Portland, OR, +1 360 474 7474