Servidores DNS Principal (mname) y Secundario (rname)
host: changway.hk
class: IN
ttl: 3600
type: SOA
mname: ns1.entrydns.net
rname: processor.webmail.gmail.com
serial: 2024111400
refresh: 7200
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: changway.hk
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: changway.hk
class: IN
ttl: 3600
type: TXT
txt: v=spf1 redirect=_spf.yandex.net
entries: Array