IP Network Calculator

    IP Network Calculator icon

    IP Network Calculator

    by: 3.4K 8.6

    8.6 Users



    This is a network/subnet/IP address calculator for setting up routers and addresses on IP networks. Real-time updating and copy/paste support is included!

    A single slider acts as a selector for the CIDR, the netmask, and to scale the # of hosts needed in your subnet network.

    The application is useful for subnetting a router in tandem with an Android web browser or just for educational purposes. Education is emphasized by real time updating of network, broadcast, netmask, first and last address of the subnet, and the number of usable IPs in several different formats (dotted-decimal, hexadecimal, octal, decimal, binary and decimal). Also there are basic notes.

    There is real time updating of output as you change values and move the slider to change the netmask/mask bit. Touching the output will cycle through several different formats. Long presses will enable menus for copying to the clipboard.

    IPv4 functionality is finished.

    No ads nor special permissions required! Also, this subnet calculator does not suffer from the common "there's no dot on my number keyboard" problem.

    Please email me at:

    Tags: ip network calculator , network calculator , codigo calculadora ip java , class c subnetting calculator , calculadora completa ip , ip address calculator , codigo de calculadora para subredes java , clavier code sur reseau ip , una buena calculadora ip

    Users review

    from 3.413 reviews



    Users comments for IP Network Calculator

    Jorge Alberto Martinez Melo

    by Jorge Alberto Martinez Melo

    Sep 08, 2017  |  "Awesome"

    Simple and smart

    A Google user

    by A Google user

    Dec 23, 2016  |  "Awesome"


    ar kar

    by ar kar

    Dec 07, 2016  |  "Great"


    Adam Strobel

    by Adam Strobel

    Nov 18, 2016  |  "Good"

    Interface could be cleaned up more. It just doesn't seem very appealing is all and if you are too lazy to subnet, which I can be at times, it works.

    El Ilyf

    by El Ilyf

    Aug 04, 2016  |  "OK"

    more feature pls

    Keith Bruggemann

    by Keith Bruggemann

    Jul 22, 2016  |  "Good"

    Class isn't right. Always says C Class even if it's not