Registro IPv4
host: alfax.ru
class: IN
ttl: 17643
type: A
ip: 89.253.222.190

Servidores DNS Principal (mname) y Secundario (rname)
host: alfax.ru
class: IN
ttl: 86400
type: SOA
mname: ns2.rsnx.ru
rname: oldmi.yandex.ru
serial: 1486517202
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: alfax.ru
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.alfax.ru

Información TXT
host: alfax.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +a +mx -all +a:bxserv-1037937-11419.host4g.ru
entries: Array