Registro IPv4
host: estate.spb.ru
class: IN
ttl: 3600
type: A
ip: 78.24.216.79

Servidores DNS Principal (mname) y Secundario (rname)
host: estate.spb.ru
class: IN
ttl: 3600
type: SOA
mname: firstvds.ru
rname: root.estate.spb.ru
serial: 2019020606
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: estate.spb.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mail.estate.spb.ru

Servidor de Correo
host: estate.spb.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.estate.spb.ru

Información TXT
host: estate.spb.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:78.24.216.79 a mx ~all
entries: Array