Registro DMARC
v=DMARC1;p=quarantine;rua=mailto:kbordiuh@highedgesoft.com;ruf=mailto:kbordiuh@highedgesoft.com;rf=afrf;pct=100

Registro IPv4
host: grayfish.com
class: IN
ttl: 3600
type: A
ip: 3.227.164.4

Servidores DNS Principal (mname) y Secundario (rname)
host: grayfish.com
class: IN
ttl: 3600
type: SOA
mname: ns-1195.awsdns-21.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: grayfish.com
class: IN
ttl: 90
type: MX
pri: 10
target: grayfish.com

Información TXT
host: grayfish.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 a mx include:sendgrid.net ~all
entries: Array