Registro IPv4
host: 7inch.cn
class: IN
ttl: 900
type: A
ip: 156.253.94.194

Servidores DNS Principal (mname) y Secundario (rname)
host: 7inch.cn
class: IN
ttl: 1310
type: SOA
mname: ns1.myhostadmin.net
rname: dnsconct.myhostadmin.net
serial: 2026093007
refresh: 3600
retry: 300
expire: 1209600
minimum-ttl: 3600