Registro IPv4
host: izgr.ru
class: IN
ttl: 15267
type: A
ip: 212.164.86.4

Servidores DNS Principal (mname) y Secundario (rname)
host: izgr.ru
class: IN
ttl: 1800
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1745919398
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: izgr.ru
class: IN
ttl: 21600
type: MX
pri: 0
target: izgr.ru

Información TXT
host: izgr.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +mx +a +ip4:212.164.86.4 ~all
entries: Array