nice. but i can do this with my brain.
Very Useful Network Calculator - The webpage could use some CSS to make it look nicer and more up to date but hey it works so it's not all bad.
Extremely useful website for every network administrator. Calculate things like network masks with a simple click.
This sites for IT people. . .oh.
ﾚtil de verdade.
Archaic looking but a great & one-of-a-kind tool.
Useful if you don't feel like doing binary conversions in your head!
I hope this works.
I remember using this to verify my work when I took the first CCNA course. This is a really good resource =)
Very, very cool
Very useful. I was messing around with my ip adress earlier and this saved me from the dredful COM restart
cute online network calculators
love it...totally awesome.
usefull for newbie like me