Registro IPv4
host: dood.wf
class: IN
ttl: 1728
type: A
ip: 162.19.86.186

Servidores DNS Principal (mname) y Secundario (rname)
host: dood.wf
class: IN
ttl: 3600
type: SOA
mname: pns11.cloudns.net
rname: support.cloudns.net
serial: 2026030901
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600