Registro IPv4
host: citystar.ru
class: IN
ttl: 7200
type: A
ip: 89.108.126.176

Servidores DNS Principal (mname) y Secundario (rname)
host: citystar.ru
class: IN
ttl: 7200
type: SOA
mname: ns1.nameself.com
rname: support.regtime.net
serial: 1574314023
refresh: 300
retry: 300
expire: 604800
minimum-ttl: 7200

Servidor de Correo
host: citystar.ru
class: IN
ttl: 7200
type: MX
pri: 10
target: mail.citystar.ru

Servidor de Correo
host: citystar.ru
class: IN
ttl: 7200
type: MX
pri: 10
target: mx01.nicmail.ru