Try replacing

open $ip_fh '<', $ip_file or die "Unable to open $ip_file for reading!
+";

[download]

with

open my $ip_fh, '<', $ip_file or die "Unable to open $ip_file for read
+ing: $!";

[download]

In reply to Re^4: Get Title ip's list browser -- suggestions for a newcomer by hippo
in thread Get Title ip's list browser by alaa21a

Title:
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