Registro IPv4
host: rufso.ru
class: IN
ttl: 3600
type: A
ip: 31.31.196.220

Servidores DNS Principal (mname) y Secundario (rname)
host: rufso.ru
class: IN
ttl: 3600
type: SOA
mname: server175.hosting.reg.ru
rname: support.reg.ru
serial: 2017083064
refresh: 3600
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: rufso.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.hosting.reg.ru

Servidor de Correo
host: rufso.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.hosting.reg.ru

Información TXT
host: rufso.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:31.31.196.220 a mx include:_spf.hosting.reg.ru ~all
entries: Array