Registro IPv4
host: ruscost.ru
class: IN
ttl: 21600
type: A
ip: 194.58.112.174

Servidores DNS Principal (mname) y Secundario (rname)
host: ruscost.ru
class: IN
ttl: 21600
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1707397671
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

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

Información TXT
host: ruscost.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1 include:_spf.dashasender.ru ~all
entries: Array

Información TXT
host: ruscost.ru
class: IN
ttl: 21600
type: TXT
txt: mailru-domain: b1zkHgeo3oXbaMVy
entries: Array

Información TXT
host: ruscost.ru
class: IN
ttl: 21600
type: TXT
txt: mailru-verification: 9ef5e27b4c19c95c
entries: Array