Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: greenbackhealth.com
class: IN
ttl: 10800
type: A
ip: 161.35.251.173

Servidores DNS Principal (mname) y Secundario (rname)
host: greenbackhealth.com
class: IN
ttl: 3600
type: SOA
mname: ns53.domaincontrol.com
rname: dns.jomax.net
serial: 2025121603
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

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

Información TXT
host: greenbackhealth.com
class: IN
ttl: 1800
type: TXT
txt: apple-domain-verification=mm0BYnD5EEYkiGrv
entries: Array

Información TXT
host: greenbackhealth.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:45312659.spf06.hubspotemail.net include:amazonses.com -all
entries: Array