Registro IPv4
host: ostendairport.be
class: IN
ttl: 14400
type: A
ip: 64.20.37.43

Servidores DNS Principal (mname) y Secundario (rname)
host: ostendairport.be
class: IN
ttl: 21600
type: SOA
mname: dns2018a.trouble-free.net
rname: john.interserver.net
serial: 2023021500
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ostendairport.be
class: IN
ttl: 14400
type: MX
pri: 0
target: ostendairport.be

Información TXT
host: ostendairport.be
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:64.20.37.42 include:relay.mailbaby.net +include:relay.is.cc +include:relay.mailchannels.net ~all
entries: Array