Pocket Networker is an easy to use tool for calculating all available subnets within an IP range. Simply enter a valid IP address and let the app work out how many subnets / classless subnets can be made available.
Features include: Subnet Mask, Wildcard Mask, Number of Host, Number of Subnets, IPv6 to 6 to 4 Translation.
Minor Bug Fixes
Ratings and Reviews
With Family Sharing set up, up to six family members can use this app.