Servidores DNS Principal (mname) y Secundario (rname)
host: cnyuans.org
class: IN
ttl: 3600
type: SOA
mname: ns1.name.com
rname: hostmaster.nsone.net
serial: 1729162614
refresh: 43200
retry: 7200
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: cnyuans.org
class: IN
ttl: 300
type: MX
pri: 10
target: mx3.feishu.cn

Servidor de Correo
host: cnyuans.org
class: IN
ttl: 300
type: MX
pri: 1
target: mx1.feishu.cn

Servidor de Correo
host: cnyuans.org
class: IN
ttl: 300
type: MX
pri: 5
target: mx2.feishu.cn

Información TXT
host: cnyuans.org
class: IN
ttl: 300
type: TXT
txt: v=spf1 +include:_netblocks.m.feishu.cn -all
entries: Array

Información TXT
host: cnyuans.org
class: IN
ttl: 300
type: TXT
txt: verification-code-site-App_feishu=9l5SxLiKFWCzgC9Y3nJG
entries: Array