while (my $hname =<FILE>) {
chomp $hname;
my $res = Net::DNS::Resolver->new(
nameservers => [qw(8.8.8.8)],
);
my $query = $res->search($hname);
if ($query) {
foreach my $rr ($query->answer) {
next unless $rr->type eq "A";
print "Found an A record for $_: ".$rr->address;
print "\n";
}
}
}
I admit I am showing my prejudice here, but I prefer to use implicit variables. That said, note the minor modifications I made to your code, the most important being the "chomp" to remove the EOL from the string. Otherwise you are looking up a hostname that ends in EOL.
Peter L. Berghold -- Unix Professional
Peter -at- Berghold -dot- Net; AOL IM redcowdawg Yahoo IM: blue_cowdawg
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