Registro IPv4
host: historia.work
class: IN
ttl: 3600
type: A
ip: 66.160.183.7

Servidores DNS Principal (mname) y Secundario (rname)
host: historia.work
class: IN
ttl: 3600
type: SOA
mname: ns1.aoindustries.com
rname: hostmaster.aoindustries.com
serial: 2018070801
refresh: 3600
retry: 600
expire: 1814400
minimum-ttl: 300

Servidor de Correo
host: historia.work
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.historia.work

Información TXT
host: historia.work
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx -all
entries: Array