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

Registro IPv4
host: nerdsmaster.com
class: IN
ttl: 4226
type: A
ip: 74.50.90.58

Servidores DNS Principal (mname) y Secundario (rname)
host: nerdsmaster.com
class: IN
ttl: 4226
type: SOA
mname: plesk8600a.trouble-free.net
rname: samer.interserver.net
serial: 2026091102
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 10800

Servidor de Correo
host: nerdsmaster.com
class: IN
ttl: 4227
type: MX
pri: 10
target: mail.nerdsmaster.com

Información TXT
host: nerdsmaster.com
class: IN
ttl: 4227
type: TXT
txt: v=spf1 ip4:74.50.90.58 a mx include:relay.mailbaby.net ~all
entries: Array