Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+omwdjn4lzlv@dmarc.postmarkapp.com; sp=none; aspf=r;

Servidores DNS Principal (mname) y Secundario (rname)
host: jobready.us
class: IN
ttl: 1800
type: SOA
mname: kyree.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2386778020
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: jobready.us
class: IN
ttl: 300
type: MX
pri: 1
target: smtp.google.com