in reply to Module for working with IP Addresses and Ranges
Not sure on how you're judging suckage, but Net::Netmask includes the helper function range2cidrlist that will turn an arbitrary range into an equivalent array of CIDRs (actually, Net::Netmask objects):-
my $is_in_range = grep $_->match($ip_x), range2cidrlist($ip_range_start, $ip_range_end);
(match is a Net::Netmask method.)
--k.
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