Registro IPv4
host: itechdm.com
class: IN
ttl: 90
type: A
ip: 50.63.7.4

Servidores DNS Principal (mname) y Secundario (rname)
host: itechdm.com
class: IN
ttl: 63743
type: SOA
mname: ns1.mydyndns.org
rname: zone-admin.dyndns.com
serial: 2021022301
refresh: 10800
retry: 1800
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: itechdm.com
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.mailhop.org

Servidor de Correo
host: itechdm.com
class: IN
ttl: 3600
type: MX
pri: 0
target: itechdm-com.mail.protection.outlook.com

Información TXT
host: itechdm.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms75671922
entries: Array

Información TXT
host: itechdm.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array