Registro IPv4
host: mmf-pro.ru
class: IN
ttl: 7200
type: A
ip: 213.80.132.129

Servidores DNS Principal (mname) y Secundario (rname)
host: mmf-pro.ru
class: IN
ttl: 7200
type: SOA
mname: ns1.nameself.com
rname: support.regtime.net
serial: 1711395605
refresh: 300
retry: 300
expire: 604800
minimum-ttl: 7200