IP Addresses Range

Posted on September 11, 2015 by timlyg

I'd often wondered/confounded by the /32, /24, /16, etc. appearing after the ip addresses. Now it is clear.

CIDR Start Range End Range
69.208.0.0/0 0.0.0.0 255.255.255.255
69.208.0.0/1 0.0.0.0 127.255.255.255
69.208.0.0/4 64.0.0.0 79.255.255.255
69.208.0.0/8 69.0.0.0 69.255.255.255
69.208.0.0/11 69.192.0.0 69.223.255.255
69.208.0.0/12 69.208.0.0 69.223.255.255
69.208.0.0/13 69.208.0.0 69.215.255.255
69.208.0.0/14 69.208.0.0 69.211.255.255
69.208.0.0/15 69.208.0.0 69.209.255.255
69.208.0.0/16 69.208.0.0 69.208.255.255
69.208.0.0/17 69.208.0.0 69.208.127.255
69.208.0.0/18 69.208.0.0 69.208.63.255
69.208.0.0/19 69.208.0.0 69.208.31.255
69.208.0.0/20 69.208.0.0 69.208.15.255
69.208.0.0/21 69.208.0.0 69.208.7.255
69.208.0.0/22 69.208.0.0 69.208.3.255
69.208.0.0/23 69.208.0.0 69.208.1.255
69.208.0.0/24 69.208.0.0 69.208.0.255
69.208.0.0/25 69.208.0.0 69.208.0.127
69.208.0.0/26 69.208.0.0 69.208.0.63
69.208.0.0/27 69.208.0.0 69.208.0.31
69.208.0.0/28 69.208.0.0 69.208.0.15
69.208.0.0/29 69.208.0.0 69.208.0.7
69.208.0.0/30 69.208.0.0 69.208.0.3
69.208.0.0/31 69.208.0.0 69.208.0.1
69.208.0.0/32 69.208.0.0 69.208.0.0

source: https://www.mediawiki.org/wiki/Help:Range_blocks

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