Registro IPv4
host: gzltw.cn
class: IN
ttl: 399
type: A
ip: 8.147.134.178

Servidores DNS Principal (mname) y Secundario (rname)
host: gzltw.cn
class: IN
ttl: 400
type: SOA
mname: dns13.hichina.com
rname: hostmaster.hichina.com
serial: 2024060609
refresh: 3600
retry: 1200
expire: 86400
minimum-ttl: 600