Registro IPv4
host: drplain.com
class: IN
ttl: 3600
type: A
ip: 133.167.81.92

Servidores DNS Principal (mname) y Secundario (rname)
host: drplain.com
class: IN
ttl: 3600
type: SOA
mname: ns1.kalmiadns.net
rname: admin.drplain.com
serial: 1699245089
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600