Hello,

You want domain_to_unicode from Net::IDN::Encode, I believe. 

#!/usr/bin/perl
use utf8;
use open ':std', ':encoding(UTF-8)';
use URI;
use Net::IDN::Encode 'domain_to_unicode';
use strict;
use warnings;

my $href="https://マリウス.com/";
print $href,"\n";

my $uri = URI->new($href);

my $punycode = $uri->host;

print ":",$punycode,"\n";

my $domain = domain_to_unicode($punycode);

print $domain, "\n";

exit(0);

Output: 
https://マリウス.com/
:xn--gckvb8fzb.com
マリウス.com

Hope this helps!

Edit: ++haukex posted while I was composing my reply


The way forward always starts with a minimal test.

In reply to Re: CPAN's URI.pm versus Japanese as Unicode? by 1nickt
in thread CPAN's URI.pm versus Japanese as Unicode? by mldvx4

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