Registro DMARC
v=DMARC1; p=reject; rua=mailto:airniw06@ag.eu.dmarcadvisor.com;

Registro IPv4
host: mas.be
class: IN
ttl: 90
type: A
ip: 18.200.179.139

Registro IPv4
host: mas.be
class: IN
ttl: 90
type: A
ip: 52.208.179.40

Registro IPv4
host: mas.be
class: IN
ttl: 90
type: A
ip: 52.215.88.119

Servidores DNS Principal (mname) y Secundario (rname)
host: mas.be
class: IN
ttl: 1958
type: SOA
mname: infobloxgm.antwerpen.be
rname: dnsadmin.digipolis.be
serial: 10996
refresh: 3600
retry: 1800
expire: 2592000
minimum-ttl: 900

Información TXT
host: mas.be
class: IN
ttl: 1958
type: TXT
txt: v=spf1 a:mailgw1.antwerpen.be a:mailgw2.antwerpen.be -all
entries: Array