Registro IPv4
host: geekbang.org
class: IN
ttl: 600
type: A
ip: 39.106.233.176

Servidores DNS Principal (mname) y Secundario (rname)
host: geekbang.org
class: IN
ttl: 600
type: SOA
mname: dns9.hichina.com
rname: hostmaster.hichina.com
serial: 2026010913
refresh: 3600
retry: 1200
expire: 86400
minimum-ttl: 600

Servidor de Correo
host: geekbang.org
class: IN
ttl: 600
type: MX
pri: 5
target: mx1.feishu.cn

Servidor de Correo
host: geekbang.org
class: IN
ttl: 600
type: MX
pri: 10
target: mx2.feishu.cn

Servidor de Correo
host: geekbang.org
class: IN
ttl: 600
type: MX
pri: 15
target: mx3.feishu.cn

Información TXT
host: geekbang.org
class: IN
ttl: 600
type: TXT
txt: google-site-verification=UmnvzLr-WzfYnyoTNya5Le_6UWiUBrS0bGv5ap3cHOk
entries: Array

Información TXT
host: geekbang.org
class: IN
ttl: 600
type: TXT
txt: v=spf1 +include:_netblocks.m.feishu.cn -all
entries: Array

Información TXT
host: geekbang.org
class: IN
ttl: 600
type: TXT
txt: google-site-verification=9NNmDFvbok3NKUzggu10Q1S0loKXQmsy8wTHA0gX9DA
entries: Array