Registro IPv4
host: lewisgroup.biz
class: IN
ttl: 4540
type: A
ip: 54.164.9.107

Servidores DNS Principal (mname) y Secundario (rname)
host: lewisgroup.biz
class: IN
ttl: 4541
type: SOA
mname: dns1.hrnoc.net
rname: hostmaster.hrnoc.net
serial: 2018061100
refresh: 28800
retry: 7200
expire: 2419200
minimum-ttl: 7200

Servidor de Correo
host: lewisgroup.biz
class: IN
ttl: 4540
type: MX
pri: 10
target: mx4.hrnoc.net

Servidor de Correo
host: lewisgroup.biz
class: IN
ttl: 4540
type: MX
pri: 10
target: mx2.hrnoc.net

Servidor de Correo
host: lewisgroup.biz
class: IN
ttl: 4540
type: MX
pri: 10
target: mx3.hrnoc.net

Servidor de Correo
host: lewisgroup.biz
class: IN
ttl: 4540
type: MX
pri: 10
target: mx1.hrnoc.net