Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: bartrams-int.com
class: IN
ttl: 3600
type: A
ip: 88.208.252.229

Servidores DNS Principal (mname) y Secundario (rname)
host: bartrams-int.com
class: IN
ttl: 3600
type: SOA
mname: ns1.livedns.co.uk
rname: administrator.bartrams-int.com
serial: 1571930090
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: bartrams-int.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mailserver.bartrams-int.com

Información TXT
host: bartrams-int.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a ip4:213.171.216.0/24 ip4:77.68.64.0/27 mx ~all
entries: Array