Anybody who likes that will like subnettree, too, which offers a C-based Patricia tree for IP addresses. In the past, I've gotten a lot of mileage out of this l

Anybody who likes that will like subnettree, too, which offers a C-based Patricia tree for IP addresses. In the past, I've gotten a lot of mileage out of this library: https://pypi.python.org/pypi/pysubnettree https://pypi.python.org/pypi/pysubnettree Last time I played with it, it didn't like Python 3 or ipaddress, though. I see a recent upload, so maybe they addressed that.