Registro DMARC
v=DMARC1; p=none; sp=none; aspf=s; adkim=r; fo=0:s:d; rua=mailto:dmarc@targito.com

Registro IPv4
host: exasoft.cz
class: IN
ttl: 3038
type: A
ip: 193.165.247.181

Servidores DNS Principal (mname) y Secundario (rname)
host: exasoft.cz
class: IN
ttl: 1239
type: SOA
mname: ns1.websupport.cz
rname: admin.websupport.cz
serial: 1776069003
refresh: 7200
retry: 2048
expire: 1048576
minimum-ttl: 2560

Servidor de Correo
host: exasoft.cz
class: IN
ttl: 38
type: MX
pri: 10
target: mail.exasoft.cz

Información TXT
host: exasoft.cz
class: IN
ttl: 38
type: TXT
txt: v=spf1 mx ip4:193.165.247.183 mx:mail.exasoft.cz -all
entries: Array