Registro DMARC
v=DMARC1; p=none; rua=mailto:ctadmin@kaufmanmusiccenter.org;

Registro IPv4
host: kaufmanmusiccenter.org
class: IN
ttl: 90
type: A
ip: 138.197.31.193

Servidores DNS Principal (mname) y Secundario (rname)
host: kaufmanmusiccenter.org
class: IN
ttl: 900
type: SOA
mname: ns-470.awsdns-58.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: kaufmanmusiccenter.org
class: IN
ttl: 3600
type: MX
pri: 10
target: kaufmanmusiccenter-org.mail.protection.outlook.com