Registro DMARC
v=DMARC1;p=none

Registro IPv4
host: emi-online.com
class: IN
ttl: 3600
type: A
ip: 185.65.148.19

Servidores DNS Principal (mname) y Secundario (rname)
host: emi-online.com
class: IN
ttl: 3600
type: SOA
mname: ns3.getcourse.ru
rname: hostmaster.emi-online.com
serial: 2
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: emi-online.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.getcourse.ru

Información TXT
host: emi-online.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:8bd0dc09ee45e783d02dfff6322e0840.gca.to ~all
entries: Array