Registro IPv4
host: huihui.cn
class: IN
ttl: 300
type: A
ip: 127.0.0.1

Servidores DNS Principal (mname) y Secundario (rname)
host: huihui.cn
class: IN
ttl: 300
type: SOA
mname: rem1.yodao.net
rname: maintain.rd.netease.com
serial: 1749830537
refresh: 300
retry: 900
expire: 86400
minimum-ttl: 600

Información TXT
host: huihui.cn
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.163.com ip4:61.135.221.0/24 ip4:123.58.182.192/26 ip4:220.181.8.0/24 -all
entries: Array