Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:reports@ad.com; ruf=mailto:reports@ad.com; pct=100; adkim=s; aspf=r;

Registro IPv4
host: ad.com
class: IN
ttl: 90
type: A
ip: 170.9.247.22

Servidores DNS Principal (mname) y Secundario (rname)
host: ad.com
class: IN
ttl: 900
type: SOA
mname: ns-219.awsdns-27.com
rname: awsdns-hostmaster.amazon.com
serial: 2024112001
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ad.com
class: IN
ttl: 1351
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: ad.com
class: IN
ttl: 1351
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: ad.com
class: IN
ttl: 1351
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: ad.com
class: IN
ttl: 1351
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: ad.com
class: IN
ttl: 1351
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: ad.com
class: IN
ttl: 1351
type: TXT
txt: v=spf1 include:_spf.google.com ~all
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