IP Subnet Calc Pro app for iPhone and iPad

4.4 ( 6464 ratings )

Utilities Productivity
Developer: Goncalo Silva

1.99 USD

Current version: 1.3, last update: 4 years ago
First release : 12 Sep 2017
App size: 12.63 Mb

This subnet calculator converts both IPv4 and IPv6 addresses and displays useful information about your subnets like number of hosts, subnet size, class, subnet mask, wildcard, network address, first address, last address and broadcast address.
Take the CIDR slider and watch the subnet properties change accordingly to the IP address.