Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: ibsb.org
class: IN
ttl: 14400
type: A
ip: 45.224.128.220

Servidores DNS Principal (mname) y Secundario (rname)
host: ibsb.org
class: IN
ttl: 21600
type: SOA
mname: ns7.kangaroo.srv.br
rname: root.br10.kangaroo.srv.br
serial: 2025102501
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ibsb.org
class: IN
ttl: 14400
type: MX
pri: 0
target: ibsb.org

Información TXT
host: ibsb.org
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:45.224.128.220 ~all
entries: Array