Registro IPv4
host: nsdyn.com
class: IN
ttl: 10800
type: A
ip: 92.90.183.132

Servidores DNS Principal (mname) y Secundario (rname)
host: nsdyn.com
class: IN
ttl: 10800
type: SOA
mname: ns1.nsdyn.com
rname: postmaster.nsdyn.com
serial: 2024092601
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: nsdyn.com
class: IN
ttl: 10800
type: MX
pri: 10
target: mail.nsdyn.com