Registro DMARC
v=DMARC1;p=quarantine;pct=100;fo=1

Servidores DNS Principal (mname) y Secundario (rname)
host: grtcompany.com
class: IN
ttl: 3600
type: SOA
mname: ns01.domaincontrol.com
rname: dns.jomax.net
serial: 2025010116
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: grtcompany.com
class: IN
ttl: 3600
type: MX
pri: 0
target: grtcompany-com.mail.protection.outlook.com

Información TXT
host: grtcompany.com
class: IN
ttl: 3600
type: TXT
txt: twilio-domain-verification=8fde50beb5448e75ef6a8258d94acf11
entries: Array

Información TXT
host: grtcompany.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:secureserver.net -all
entries: Array

Información TXT
host: grtcompany.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms38524433
entries: Array

Información TXT
host: grtcompany.com
class: IN
ttl: 3600
type: TXT
txt: NETORGFT3876205.onmicrosoft.com, MS=ms57428793
entries: Array

Información TXT
host: grtcompany.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: grtcompany.com
class: IN
ttl: 3600
type: TXT
txt: NETORGFT3876205.onmicrosoft.com
entries: Array