Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: hardenbergh.net
class: IN
ttl: 21600
type: A
ip: 216.57.231.222

Servidores DNS Principal (mname) y Secundario (rname)
host: hardenbergh.net
class: IN
ttl: 21600
type: SOA
mname: ns1.webhero.com
rname: root.hardenbergh.net
serial: 2004112401
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: hardenbergh.net
class: IN
ttl: 21600
type: MX
pri: 20
target: mx2.webhero.com

Servidor de Correo
host: hardenbergh.net
class: IN
ttl: 21600
type: MX
pri: 10
target: mx1.webhero.com

Información TXT
host: hardenbergh.net
class: IN
ttl: 120
type: TXT
txt: v=spf1 redirect=_spfwh.webhero.com
entries: Array