Registro IPv4
host: 2v3.su
class: IN
ttl: 12228
type: A
ip: 159.253.22.121

Servidores DNS Principal (mname) y Secundario (rname)
host: 2v3.su
class: IN
ttl: 900
type: SOA
mname: dns1.yandex.net
rname: dns-hosting.yandex.ru
serial: 67
refresh: 900
retry: 90
expire: 86400
minimum-ttl: 900

Servidor de Correo
host: 2v3.su
class: IN
ttl: 12229
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: 2v3.su
class: IN
ttl: 12229
type: TXT
txt: v=spf1 +a +mx +ip4:74.220.207.197 ?all
entries: Array