Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

Registro IPv4
host: myemployeehandbook.co.uk
class: IN
ttl: 3600
type: A
ip: 185.151.29.31

Servidores DNS Principal (mname) y Secundario (rname)
host: myemployeehandbook.co.uk
class: IN
ttl: 3600
type: SOA
mname: ns.mainnameserver.com
rname: hostmaster.mainnameserver.com
serial: 2023091617
refresh: 10800
retry: 600
expire: 2419200
minimum-ttl: 3600

Servidor de Correo
host: myemployeehandbook.co.uk
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.myemployeehandbook.co.uk

Información TXT
host: myemployeehandbook.co.uk
class: IN
ttl: 3600
type: TXT
txt: Sendinblue-code:d73792224a9ae774859cb4e9e487064d
entries: Array

Información TXT
host: myemployeehandbook.co.uk
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +ip4:46.32.238.152 +ip4:185.151.29.31 +include:spf.sendinblue.com +include:eu.mailgun.org +mx ~all
entries: Array