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

Registro IPv4
host: verifac.com
class: IN
ttl: 3600
type: A
ip: 149.255.58.60

Servidores DNS Principal (mname) y Secundario (rname)
host: verifac.com
class: IN
ttl: 3600
type: SOA
mname: ns1.thundercloud.uk
rname: greg.verifac.com
serial: 2026080301
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: verifac.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.verifac.com

Información TXT
host: verifac.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx include:relay.thundermail.uk ~all
entries: Array