Net::IPTrie(3pm) on Linux
The text 256806ad9f5f, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
Perl module for building IPv4 and IPv6 address space hierarchies
The text 256806ad9f5f, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
Perl module for building IPv4 and IPv6 address space hierarchies