Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: whatsondigest.com
class: IN
ttl: 3600
type: A
ip: 149.248.37.62

Servidores DNS Principal (mname) y Secundario (rname)
host: whatsondigest.com
class: IN
ttl: 68498
type: SOA
mname: ns1072.ui-dns.de
rname: hostmaster.1und1.com
serial: 2017060105
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: whatsondigest.com
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.emailsrvr.com

Servidor de Correo
host: whatsondigest.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.emailsrvr.com

Información TXT
host: whatsondigest.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:emailsrvr.com ~all
entries: Array