Registro IPv4
host: 66.ru
class: IN
ttl: 300
type: A
ip: 185.175.47.67

Servidores DNS Principal (mname) y Secundario (rname)
host: 66.ru
class: IN
ttl: 3600
type: SOA
mname: ns1.netangels.ru
rname: hostmaster.netangels.ru
serial: 1718718844
refresh: 16384
retry: 2048
expire: 1048576
minimum-ttl: 256

Servidor de Correo
host: 66.ru
class: IN
ttl: 300
type: MX
pri: 1
target: mx.yandex.ru

Servidor de Correo
host: 66.ru
class: IN
ttl: 300
type: MX
pri: 10
target: emx.mail.ru

Información TXT
host: 66.ru
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:185.175.47.67 include:_spf.mail.ru include:_spf.yandex.net ?all
entries: Array