Registro IPv4
host: iackrk.ru
class: IN
ttl: 20748
type: A
ip: 188.128.74.42

Servidores DNS Principal (mname) y Secundario (rname)
host: iackrk.ru
class: IN
ttl: 20817
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1770269358
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: iackrk.ru
class: IN
ttl: 20818
type: MX
pri: 10
target: mail.iackrk.ru