Registro IPv4
host: micropayments.mx
class: IN
ttl: 300
type: A
ip: 3.212.220.165

Servidores DNS Principal (mname) y Secundario (rname)
host: micropayments.mx
class: IN
ttl: 900
type: SOA
mname: ns-423.awsdns-52.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: micropayments.mx
class: IN
ttl: 300
type: MX
pri: 10
target: mail1.micro-tec.com.mx