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

Registro IPv4
host: heritageinteractivemexico.com
class: IN
ttl: 1636
type: A
ip: 45.79.57.119

Servidores DNS Principal (mname) y Secundario (rname)
host: heritageinteractivemexico.com
class: IN
ttl: 1636
type: SOA
mname: ns05.domaincontrol.com
rname: dns.jomax.net
serial: 2023072800
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Información TXT
host: heritageinteractivemexico.com
class: IN
ttl: 1636
type: TXT
txt: v=spf1 -all
entries: Array