Registro IPv4
host: cowcarbon.org
class: IN
ttl: 1800
type: A
ip: 1.234.23.225

Servidores DNS Principal (mname) y Secundario (rname)
host: cowcarbon.org
class: IN
ttl: 1800
type: SOA
mname: cowcarbon.org
rname: postmaster.cowcarbon.org
serial: 20221223
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200