Servidores DNS Principal (mname) y Secundario (rname)
host: cx-survey.com
class: IN
ttl: 3601
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1773408754
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Servidor de Correo
host: cx-survey.com
class: IN
ttl: 1799
type: MX
pri: 0
target: cxsurvey-com0e.mail.protection.outlook.com

Información TXT
host: cx-survey.com
class: IN
ttl: 90
type: TXT
txt: MS=ms79795891
entries: Array

Información TXT
host: cx-survey.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array