Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1

Registro IPv4
host: precisagro.com
class: IN
ttl: 90
type: A
ip: 34.16.83.69

Servidores DNS Principal (mname) y Secundario (rname)
host: precisagro.com
class: IN
ttl: 90
type: SOA
mname: ns1.gdcentrodomi.com
rname: disagro.com
serial: 79
refresh: 15
retry: 10
expire: 20
minimum-ttl: 10

Servidor de Correo
host: precisagro.com
class: IN
ttl: 90
type: MX
pri: 5
target: mail1.precisagro.com

Servidor de Correo
host: precisagro.com
class: IN
ttl: 90
type: MX
pri: 10
target: mail2.precisagro.com

Información TXT
host: precisagro.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 mx a ip4:200.35.162.123/32 ip4:216.230.142.69/32 -all
entries: Array