Registro DMARC
v=DMARC1; p=reject; adkim=s; aspf=r; rf=afrf; pct=100; rua=mailto:dmarc-feedback@yourlustmedia.com; ruf=mailto:authfail@yourlustmedia.com

Registro IPv4
host: xcafe.com
class: IN
ttl: 300
type: A
ip: 104.21.55.57

Registro IPv4
host: xcafe.com
class: IN
ttl: 300
type: A
ip: 172.67.145.56

Servidores DNS Principal (mname) y Secundario (rname)
host: xcafe.com
class: IN
ttl: 1800
type: SOA
mname: carter.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2357778852
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: xcafe.com
class: IN
ttl: 600
type: MX
pri: 10
target: zimbra.yourlustmedia.com

Información TXT
host: xcafe.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 redirect=_spf.xc.yourlustmedia.com
entries: Array