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IP Net Calculator: Compute the common mask from multiple IP addresses

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Last Updated Ratings Unique User Downloads Download Rankings  
2010-08-20 (4 years ago) RSS 2.0 feedNot enough user ratingsTotal: 438 All time: 5,686 This week: 1,472Up
Version License PHP version Categories  
ip-net-calc 1.0BSD License5.2.6Networking, PHP 5
Description Author  

This class can be used to compute the common mask from multiple IP addresses.

It takes two or more IP addresses and determines the bits with the common values in order to determine what should be the applicable network address mask.

The class supports network addresses either in the IP version 4 and version 6 formats.

Innovation Award  
PHP Programming Innovation award nominee
September 2010
Number 10


Prize: One year server license IP to country region city database
IP address masks are used to help determining the route packets should take to go from one IP address to another.

This class can be used to compute an IP address mask of addresses in the same network by checking determining which bits have the same values.

Manuel Lemos
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Name: Alexander Over <contact>
Classes: 4 packages by
Country: Germany Germany
Age: 33
All time rank: 143595 in Germany Germany
Week rank: 1043 Up49 in Germany Germany Up
Innovation award
Innovation award
Nominee: 3x

  Files folder image Files  
File Role Description
Plain text file ipnetcalc.class.php Class Main class
Plain text file example.php Example Examples

 Version Control Unique User Downloads Download Rankings  
 0%Total:438All time:5,686
 This week:0This week:1,472Up
 User Comments (1)  
 
No congrats for this useful class.
4 years ago (Tom Schaefer)
70%StarStarStarStar