7 use Data::Dump qw/dump/;
11 Net::Ping->new->ping( shift, 0.7 );
15 my $p = Net::Ping->new('syn', 0.3);
21 foreach my $host ( @_ ) {
22 my ($ret,$nslookup_duration,$ip) = $p->ping($host);
26 # $status->{dns}->{$ip} = $nslookup_duration * 1000;
28 push @{ $status->{address_not_found} }, $host;
32 while (my ($host,$rtt,$ip) = $p->ack) {
33 $status->{$ip}->{rtt} = $rtt * 1000; # ms