Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: bluemobile.pt
class: IN
ttl: 14400
type: A
ip: 5.9.88.77

Servidores DNS Principal (mname) y Secundario (rname)
host: bluemobile.pt
class: IN
ttl: 21600
type: SOA
mname: ns1.nvme-server.net
rname: pedro\.santos.montisistemas.pt
serial: 2026042501
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: bluemobile.pt
class: IN
ttl: 14400
type: MX
pri: 0
target: bluemobile.pt

Información TXT
host: bluemobile.pt
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:5.9.88.77 +a +mx ~all
entries: Array