package DNSCheck; use Audit::Config; use strict; sub new { my $class = shift; my $host = shift; my $this = { host => $host, }; bless ($this, $class); } sub run { my $this = shift; my $cmd = HOST_BIN . " $this->{'host'} 2>/dev/null"; my $r = `$cmd`; if ($r !~ /has address/) { return(0); } return(1); } 1;