Registro DMARC
v=DMARC1; p=quarantine; fo=1; ri=3600; rua=mailto:SystemAlerts@macorpgy.com; ruf=mailto:SystemAlerts@macorpgy.com;

Registro IPv4
host: isgy.biz
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: isgy.biz
class: IN
ttl: 7200
type: SOA
mname: NS23.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 121092113
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: isgy.biz
class: IN
ttl: 3600
type: MX
pri: 10
target: isgy-biz.mail.protection.outlook.com

Información TXT
host: isgy.biz
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:190.108.200.221/32 include:spf.protection.outlook.com ~all
entries: Array

Información TXT
host: isgy.biz
class: IN
ttl: 3600
type: TXT
txt: MS=ms50999903
entries: Array