Registro IPv4
host: yuletd.net
class: IN
ttl: 3600
type: A
ip: 160.251.148.52

Servidores DNS Principal (mname) y Secundario (rname)
host: yuletd.net
class: IN
ttl: 3600
type: SOA
mname: ns-a1.conoha.io
rname: postmaster.example.org
serial: 1780308957
refresh: 3600
retry: 600
expire: 86400
minimum-ttl: 3600