Servidores DNS Principal (mname) y Secundario (rname)
host: kuz.ru
class: IN
ttl: 19332
type: SOA
mname: ns.211.ru
rname: postmaster.sibset-team.ru
serial: 2026052501
refresh: 900
retry: 900
expire: 2592000
minimum-ttl: 60

Servidor de Correo
host: kuz.ru
class: IN
ttl: 15781
type: MX
pri: 10
target: mx.yandex.ru

Información TXT
host: kuz.ru
class: IN
ttl: 1332
type: TXT
txt: v=spf1 include:_spf.yandex.net ~all
entries: Array