Registro IPv4
host: 104.by
class: IN
ttl: 679
type: A
ip: 78.110.50.124

Servidores DNS Principal (mname) y Secundario (rname)
host: 104.by
class: IN
ttl: 680
type: SOA
mname: ns1.ht-systems.ru
rname: noc.ht-systems.ru
serial: 3504151120
refresh: 3600
retry: 300
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: 104.by
class: IN
ttl: 684
type: MX
pri: 10
target: mx.yandex.ru