Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: rdbi.ie
class: IN
ttl: 12348
type: A
ip: 185.43.232.177

Servidores DNS Principal (mname) y Secundario (rname)
host: rdbi.ie
class: IN
ttl: 19548
type: SOA
mname: ns5.dnsireland.com
rname: null.letshost.ie
serial: 2026073100
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: rdbi.ie
class: IN
ttl: 12347
type: MX
pri: 0
target: mail.rdbi.ie

Información TXT
host: rdbi.ie
class: IN
ttl: 12347
type: TXT
txt: v=spf1 a mx include:spf.antispamcloud.com ip4:185.43.232.177 -all
entries: Array