Registro IPv4
host: ostrea.org
class: IN
ttl: 14400
type: A
ip: 109.234.161.80

Servidores DNS Principal (mname) y Secundario (rname)
host: ostrea.org
class: IN
ttl: 21600
type: SOA
mname: ns1.o2switch.net
rname: support.o2switch.fr
serial: 2018070902
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: ostrea.org
class: IN
ttl: 14400
type: MX
pri: 0
target: ostrea.org

Información TXT
host: ostrea.org
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:109.234.161.80 ~all
entries: Array