123456 use client::dnsset core::shell echo 1run client::dns a_lookup "[ qw(google.com yahoo.fr bing.com) ]"run client::dns ptr_lookup "[ map { @$_ } values %$RUN ]"
use client::dns
set core::shell echo 1
run client::dns a_lookup "[ qw(google.com yahoo.fr bing.com) ]"
run client::dns ptr_lookup "[ map { @$_ } values %$RUN ]"