Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:macrothinkinstitute@gmail.com; ruf=mailto:macrothinkinstitute@gmail.com; sp=quarantine; adkim=r; aspf=r; pct=100

Registro IPv4
host: macrothink.org
class: IN
ttl: 300
type: A
ip: 45.56.81.251

Servidores DNS Principal (mname) y Secundario (rname)
host: macrothink.org
class: IN
ttl: 1800
type: SOA
mname: adam.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2399518804
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: macrothink.org
class: IN
ttl: 300
type: MX
pri: 10
target: mx.zohocloud.ca

Servidor de Correo
host: macrothink.org
class: IN
ttl: 300
type: MX
pri: 20
target: mx2.zohocloud.ca

Servidor de Correo
host: macrothink.org
class: IN
ttl: 300
type: MX
pri: 50
target: mx3.zohocloud.ca

Información TXT
host: macrothink.org
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:zohocloud.ca ~all
entries: Array