Registro IPv4
host: samlib.ru
class: IN
ttl: 21280
type: A
ip: 81.176.66.171

Servidores DNS Principal (mname) y Secundario (rname)
host: samlib.ru
class: IN
ttl: 21600
type: SOA
mname: ns.lib.ru
rname: max.lib.ru
serial: 2017030301
refresh: 28800
retry: 7200
expire: 6048000
minimum-ttl: 86400

Servidor de Correo
host: samlib.ru
class: IN
ttl: 21600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: samlib.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1ip4:81.176.66.171ip4:94.25.62.32ip4:194.63.140.119include:_spf.yandex.net~all
entries: Array