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

Registro IPv4
host: eresult.it
class: IN
ttl: 1800
type: A
ip: 31.3.189.76

Servidores DNS Principal (mname) y Secundario (rname)
host: eresult.it
class: IN
ttl: 1800
type: SOA
mname: dns.technorail.com
rname: hostmaster.eresult.it
serial: 2025070302
refresh: 86400
retry: 7200
expire: 2592000
minimum-ttl: 3600

Servidor de Correo
host: eresult.it
class: IN
ttl: 1800
type: MX
pri: 10
target: mx1.eresult.it

Servidor de Correo
host: eresult.it
class: IN
ttl: 1800
type: MX
pri: 20
target: mx2.eresult.it

Información TXT
host: eresult.it
class: IN
ttl: 1800
type: TXT
txt: Sendinblue-code:bec4139a619c32d1e30bcf0b0fd8cb4e
entries: Array

Información TXT
host: eresult.it
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:turbo-smtp.com  include:spf.sendinblue.com include:mailgun.org include:sendersrv.com mx ~all
entries: Array