University of Duisburg-Essen / Institute for Experimental Mathematics / Computer Networking Technology Group / Thomas Dreibholz


SubNetCalc
An IPv4/IPv6 Subnet Calculator


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Description

SubNetCalc is an IPv4/IPv6 subnet address calculator. For given IPv4 or IPv6 address and netmask or prefix length, it calculates network address, broadcast address, maximum number of hosts and host address range. Also, it prints the addresses in binary format for better understandability. Furthermore, it prints useful information on specific address types (e.g. type, scope, interface ID, etc.).


Screenshot

Screenshot of SubNetCalc run


Usage Examples


Download

Current Version

For ready-to-install Ubuntu packages, see PPA for Thomas Dreibholz!

Old Versions


Requirements


Useful Links


24.07.2014 Thomas Dreibholz, University of Duisburg-Essen / Institute for Experimental Mathematics / Computer Networking Technology Group

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