Registro IPv4
host: ref-bux.com
class: IN
ttl: 120
type: A
ip: 192.165.121.211

Servidores DNS Principal (mname) y Secundario (rname)
host: ref-bux.com
class: IN
ttl: 900
type: SOA
mname: ns-30.awsdns-03.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ref-bux.com
class: IN
ttl: 120
type: MX
pri: 10
target: ref-bux.com

Información TXT
host: ref-bux.com
class: IN
ttl: 120
type: TXT
txt: v=spf1 +a +mx redirect=spf.iq-servers.com
entries: Array