Modules

Manages IPv4 and IPv6 addresses and subnets
Magic number constants for NetAddr::IP
IPv4 and IPv6 address parsing and formatting utilities
Manages IPv4 and IPv6 addresses and subnets (lightweight)
Native C and pure perl implementations of IPv4 and IPv6 address utilities
Pure perl implementations of IPv4 and IPv6 address utilities

Provides

in lib/NetAddr/IP/Util.pm