IP subnet calculator
This module allows you to perform IP subnet calculations, there is support for both IPv4 and IPv6 CIDR notation.
>>> import ipcalc >>> for x in ipcalc.Network('172.16.42.0/30'): ... print str(x) ... 172.16.42.0 172.16.42.1 172.16.42.2 172.16.42.3 >>> subnet = ipcalc.Network('2001:beef:babe::/48') >>> print str(subnet.network()) 2001:beef:babe:0000:0000:0000:0000:0000 >>> print str(subnet.netmask()) ffff:ffff:ffff:0000:0000:0000:0000:0000 >>> '192.168.42.23' in Network('192.168.42.0/24') True >>> long(IP('fe80::213:ceff:fee8:c937')) 338288524927261089654168587652869703991L
You can issue a ticket in GitHub: https://github.com/tehmaze/ipcalc/issues
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