Registro IPv4
host: club443.ru
class: IN
ttl: 403
type: A
ip: 5.9.141.21

Servidores DNS Principal (mname) y Secundario (rname)
host: club443.ru
class: IN
ttl: 402
type: SOA
mname: ns1.exler.me
rname: postmaster.exler.me
serial: 2025071215
refresh: 3600
retry: 300
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: club443.ru
class: IN
ttl: 403
type: MX
pri: 5
target: mx2.exler.ru