Registro IPv4
host: crr2-tula.ru
class: IN
ttl: 3600
type: A
ip: 5.35.97.158

Servidores DNS Principal (mname) y Secundario (rname)
host: crr2-tula.ru
class: IN
ttl: 3600
type: SOA
mname: ru6.link-host.net
rname: root.link-host.net
serial: 2026041500
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: crr2-tula.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mail.crr2-tula.ru

Servidor de Correo
host: crr2-tula.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.crr2-tula.ru

Información TXT
host: crr2-tula.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:5.35.97.158 ip4:5.35.97.158 a mx ~all
entries: Array