Registro IPv4
host: ctco.ru
class: IN
ttl: 3600
type: A
ip: 31.31.196.93

Servidores DNS Principal (mname) y Secundario (rname)
host: ctco.ru
class: IN
ttl: 3600
type: SOA
mname: vip38.hosting.reg.ru
rname: root.vip38.hosting.reg.ru
serial: 2018062081
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: ctco.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: ctco.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:31.31.196.93 include:_spf.yandex.net ~all
entries: Array