chinaw3

chinaw3 / cidr.py

Created December 26, 2021 15:18 — forked from toringe/cidr.py

Merge CIDR blocks into super blocks if possible

	#!/usr/bin/env python
	#
	# Example 1: All blocks in list.txt, one CIDR per line
	# cat list.txt \| cidr.py
	#
	# Example 2: Echo CIDR blocks to stdout
	# echo 1.2.3.0/25 1.2.3.128/25 \| cidr.py

	import sys
	from netaddr import *