Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: ondru.org
class: IN
ttl: 300
type: A
ip: 198.185.159.144

Registro IPv4
host: ondru.org
class: IN
ttl: 300
type: A
ip: 198.185.159.145

Servidores DNS Principal (mname) y Secundario (rname)
host: ondru.org
class: IN
ttl: 3600
type: SOA
mname: ns1.crazydomains.com
rname: admin.syrahost.com
serial: 1777343098
refresh: 3600
retry: 7200
expire: 3600000
minimum-ttl: 3600

Servidor de Correo
host: ondru.org
class: IN
ttl: 300
type: MX
pri: 1
target: ondru-org.mail.protection.outlook.com