Registro IPv4
host: cnnic.com.cn
class: IN
ttl: 600
type: A
ip: 218.241.97.42

Servidores DNS Principal (mname) y Secundario (rname)
host: cnnic.com.cn
class: IN
ttl: 600
type: SOA
mname: a.cnnic.cn
rname: root.cnnic.cn
serial: 2021041601
refresh: 3600
retry: 1800
expire: 604800
minimum-ttl: 600

Registro IPv6
host: cnnic.com.cn
class: IN
ttl: 600
type: AAAA
ipv6: 2001:dc7:dd01::218:241:97:42