Registro DMARC
v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400

Registro IPv4
host: londonittraining.co.uk
class: IN
ttl: 3600
type: A
ip: 149.255.62.13

Servidores DNS Principal (mname) y Secundario (rname)
host: londonittraining.co.uk
class: IN
ttl: 75599
type: SOA
mname: ns1.thundercloud.uk
rname: serveradmin.thundercloud.uk
serial: 2025010604
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: londonittraining.co.uk
class: IN
ttl: 3600
type: MX
pri: 0
target: londonittraining.co.uk

Información TXT
host: londonittraining.co.uk
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx +ip4:149.255.62.85 include:relay.thundermail.uk +ip4:149.255.62.13 +ip4:149.255.58.46 ~all
entries: Array