The problem is on the provious line, which is better written as : 
my $ip = NetAddr::IP::->new ('10.0.0.0/30');
($ip and ref($ip)) or die "ERROR: Could not create IP object.";

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        ...it is unhealthy to remain near things that are in the process of blowing up.     man page for WARP, by Larry Wall

In reply to Re^5: Display all IPs in given range by NetWallah
in thread Display all IPs in given range by Anonymous Monk

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