Registro IPv4
host: yjams.com
class: IN
ttl: 122
type: A
ip: 209.212.159.179

Servidores DNS Principal (mname) y Secundario (rname)
host: yjams.com
class: IN
ttl: 600
type: SOA
mname: ns.serverhost.net
rname: hostmaster.serverhost.net
serial: 20122917
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 600

Servidor de Correo
host: yjams.com
class: IN
ttl: 600
type: MX
pri: 10
target: mail.yjams.com