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Subnet Creator 1.5

Give it an IP address range and it will tell you what subnets you need


Last Week downloads: 0
Total downloads: 206
  • Last Updated: Nov 9, 2009
  • License: GPL Free
  • OS: Windows XP/2000/98
  • Requirements: No special requirements

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4 out of 5 based on 1 ratings for Subnet Creator 1.5

For Subnet Creator 1.5Publisher's description


Subnet Creator is a Servers & Network software developed by John A. Sullivan III. After our trial and test, the software is proved to be official, secure and free. Here is the official description for Subnet Creator:

Edit by Brothersoft: There are plenty of good, free subnet calculators that give you The IP addresses for a particular subnet. That is not what SubnetCreator does. It does just the opposite. Give it an IP address range and it will tell you what subnets you need to compose that IP address range.

If you use products that only understand IP subnets yet have requests to use ranges, e.g., creating iptables firewall rules for a range of addresses rather than just one specific subnet, then you may find SubnetCreator helpful. It is simple and performs only one function but we are not aware of any other GUI tool that performs this one function.

Subnet Creator is built upon the IPUtilities Qt Class. IPUtilities provides several other useful methods:

- bin2DotDec
returns the dotted Decimal equivalent of an IP address expressed as a binary value (represented in decimal)

- dotDec2Bin
returns the binary equivalent (represented in decimal) of the provided dotted decimal IP address

- ip2Network
Returns the base network address given an IP address and a netmask

- length2Mask
Returns the dotted decimal network mask given the length of the mask

- mask2Length
Returns the number of 1 bits (mask length) given a dotted decimal netmask

- rangeInNetwork
Returns true of the given IP address range is within the given network

- IPUtilities also includes Input Validators and Regular Expressions for IP addresses and subnet masks.

- IPRange is a powerful class for further storing, manipulating and comparing IP addresses and IP address ranges.

- IPUtilities and IPRange are included in the source code for Subnet Creator.

This release fixes a major bug in test4Subnet() which could return true when it should return false. It also introduces Windows support. subnetcreator-1.5.Tar.bz2 contains the full source. contains the Windows source only. contains precompiled Windows binaries and necessary DLLs.
you can free download Subnet Creator 1.5 now.

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Please be aware that Brothersoft do not supply any crack, patches, serial numbers or keygen for Subnet Creator,and please consult directly with program authors for any problem with Subnet Creator.