Ad esempio ecco il risultato per Mondo3:
Codice:
>nslookup
Default Server:  server
Address:  

> set type=mx
> mondo3.com
Server:  server.admaiora.local
Address:  195.94.162.1

Non-authoritative answer:
mondo3.com      MX preference = 20, mail exchanger = alt1.aspmx.l.google.com
mondo3.com      MX preference = 20, mail exchanger = alt2.aspmx.l.google.com
mondo3.com      MX preference = 30, mail exchanger = aspmx2.googlemail.com
mondo3.com      MX preference = 30, mail exchanger = aspmx3.googlemail.com
mondo3.com      MX preference = 30, mail exchanger = aspmx4.googlemail.com
mondo3.com      MX preference = 30, mail exchanger = aspmx5.googlemail.com
mondo3.com      MX preference = 10, mail exchanger = aspmx.l.google.com

alt1.aspmx.l.google.com internet address = 74.125.77.27
alt2.aspmx.l.google.com internet address = 74.125.53.27
aspmx2.googlemail.com   internet address = 74.125.43.27
aspmx3.googlemail.com   internet address = 72.14.213.27
aspmx.l.google.com      internet address = 209.85.227.27