Registro DMARC
v=DMARC1; p=none; rua=mailto:mulleradmin@ibiinc.com; aspf=s; adkim=s

Registro IPv4
host: ibiinc.com
class: IN
ttl: 3600
type: A
ip: 31.43.160.6

Registro IPv4
host: ibiinc.com
class: IN
ttl: 3600
type: A
ip: 31.43.161.6

Servidores DNS Principal (mname) y Secundario (rname)
host: ibiinc.com
class: IN
ttl: 7200
type: SOA
mname: NS69.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 126022811
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: ibiinc.com
class: IN
ttl: 7200
type: MX
pri: 10
target: ibiinc-com.mail.protection.outlook.com

Información TXT
host: ibiinc.com
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array