Registro IPv4
host: petardas.com
class: IN
ttl: 30
type: A
ip: 178.33.238.134

Servidores DNS Principal (mname) y Secundario (rname)
host: PETARDAS.COM
class: IN
ttl: 900
type: SOA
mname: ns-1628.awsdns-11.co.uk
rname: awsdns-hostmaster.amazon.COM
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: PETARDAS.COM
class: IN
ttl: 3600
type: MX
pri: 10
target: mxa.mailgun.org

Información TXT
host: PETARDAS.COM
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:mailgun.org ~all
entries: Array