Registro IPv4
host: so0912.com
class: IN
ttl: 573
type: A
ip: 39.106.40.140

Servidores DNS Principal (mname) y Secundario (rname)
host: so0912.com
class: IN
ttl: 573
type: SOA
mname: dns15.hichina.com
rname: hostmaster.hichina.com
serial: 2026082617
refresh: 3600
retry: 1200
expire: 86400
minimum-ttl: 600