# NAME Net::IP::Checker - IPv4/IPv6 addresses validator # VERSION version 0.01 # SYNOPSIS use Net::IP::Checker qw[:ALL]; my $ip = '172.16.0.216'; ip_is_ipv4( $ip ) and print "$ip is IPv4"; $ip = 'dead:beef:89ab:cdef:0123:4567:89ab:cdef'; ip_is_ipv6( $ip ) and print "$ip is IPv6"; print ip_get_version( $ip ); # DESCRIPTION Fork of Net::IP::Minimal that validate IPv4 and IPv6 addresses correctly # NAME Net::IP::Checker # SEE ALSO [Net::IP](https://metacpan.org/pod/Net::IP), [Net::IP::Checker](https://metacpan.org/pod/Net::IP::Checker), [Net::IP::Lite](https://metacpan.org/pod/Net::IP::Lite) # FUNCTIONS The same as [Net::IP](https://metacpan.org/pod/Net::IP) these functions are not exported by default. You may import them explicitly or use `:PROC` to import them all. - `ip_get_version` Try to guess the IP version of an IP address. Params : IP address Returns : 4, 6, undef(unable to determine) - `ip_is_ipv4` Check if an IP address is of type 4. Params : IP address Returns : 1 (yes) or 0 (no) - `ip_is_ipv6` Check if an IP address is of type 6. Params : IP address Returns : 1 (yes) or 0 (no) # AUTHOR Pavel Serikov # COPYRIGHT AND LICENSE This software is copyright (c) 2018 by Pavel Serikov. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. # POD ERRORS Hey! **The above document had some coding errors, which are explained below:** - Around line 65: You forgot a '=back' before '=head1'