Registro IPv4
host: relcom.ru
class: IN
ttl: 300
type: A
ip: 194.58.82.15

Servidores DNS Principal (mname) y Secundario (rname)
host: relcom.ru
class: IN
ttl: 300
type: SOA
mname: ns1.relcom.ru
rname: noc.relcom.net
serial: 2024113101
refresh: 21600
retry: 3600
expire: 1234000
minimum-ttl: 300

Servidor de Correo
host: relcom.ru
class: IN
ttl: 300
type: MX
pri: 10
target: relay1.relcom.ru

Servidor de Correo
host: relcom.ru
class: IN
ttl: 300
type: MX
pri: 20
target: relay2.relcom.ru