Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@wtechgroup.com; pct=100; fo=1; adkim=s; aspf=s

Registro IPv4
host: rdmachine.com
class: IN
ttl: 600
type: A
ip: 68.66.226.76

Servidores DNS Principal (mname) y Secundario (rname)
host: rdmachine.com
class: IN
ttl: 3600
type: SOA
mname: ns41.domaincontrol.com
rname: dns.jomax.net
serial: 2024051400
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: rdmachine.com
class: IN
ttl: 3600
type: MX
pri: 1
target: d287769b.ess.barracudanetworks.com

Servidor de Correo
host: rdmachine.com
class: IN
ttl: 3600
type: MX
pri: 0
target: d287769a.ess.barracudanetworks.com

Información TXT
host: rdmachine.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms22825984
entries: Array

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