Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:_dmarc@tekcomputingsolutions.com; fo=1

Registro IPv4
host: tekcomputingsolutions.com
class: IN
ttl: 600
type: A
ip: 162.241.216.44

Servidores DNS Principal (mname) y Secundario (rname)
host: tekcomputingsolutions.com
class: IN
ttl: 7200
type: SOA
mname: NS1.BLUEHOST.com
rname: root.BLUEHOST.com
serial: 126040300
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: tekcomputingsolutions.com
class: IN
ttl: 14400
type: MX
pri: 0
target: tekcomputingsolutions-com.mail.protection.outlook.com

Información TXT
host: tekcomputingsolutions.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array