Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: beta3.net
class: IN
ttl: 3600
type: A
ip: 159.100.29.65

Servidores DNS Principal (mname) y Secundario (rname)
host: beta3.net
class: IN
ttl: 3600
type: SOA
mname: ns1.beta3.net
rname: hostmaster.beta3.net
serial: 1
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: beta3.net
class: IN
ttl: 3600
type: MX
pri: 10
target: beta3.net

Información TXT
host: beta3.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:159.100.29.65 ~all
entries: Array