Registro IPv4
host: sk-stone.ru
class: IN
ttl: 3600
type: A
ip: 5.23.51.71

Servidores DNS Principal (mname) y Secundario (rname)
host: sk-stone.ru
class: IN
ttl: 3600
type: SOA
mname: ns1.selectel.ru
rname: support.selectel.ru
serial: 1017
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 60

Servidor de Correo
host: sk-stone.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.sk-stone.ru

Información TXT
host: sk-stone.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx -all
entries: Array