Registro DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s

Registro IPv4
host: ntt-lb.com
class: IN
ttl: 21600
type: A
ip: 85.214.204.171

Servidores DNS Principal (mname) y Secundario (rname)
host: ntt-lb.com
class: IN
ttl: 21600
type: SOA
mname: ns1.ntt-lb.com
rname: root.h3013624.stratoserver.net
serial: 1741383670
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: ntt-lb.com
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.ntt-lb.com

Información TXT
host: ntt-lb.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +a +mx +a:h3013624.stratoserver.net -all
entries: Array