Registro IPv4
host: worldwide-infotech.com
class: IN
ttl: 7200
type: A
ip: 208.91.197.22

Servidores DNS Principal (mname) y Secundario (rname)
host: worldwide-infotech.com
class: IN
ttl: 7200
type: SOA
mname: DNS2.NAMESECURE.com
rname: namehost.NAMESECURE.com
serial: 111040122
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: worldwide-infotech.com
class: IN
ttl: 7200
type: MX
pri: 10
target: inbound.worldwide-infotech.com.criticalpath.net