Servidores DNS Principal (mname) y Secundario (rname)
host: expertfit.ru
class: IN
ttl: 1800
type: SOA
mname: ashley.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2403143168
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: expertfit.ru
class: IN
ttl: 300
type: MX
pri: 10
target: mx.yandex.ru

Información TXT
host: expertfit.ru
class: IN
ttl: 300
type: TXT
txt: yandex-verification: 8c0319b5b056bfdd
entries: Array

Información TXT
host: expertfit.ru
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:89.253.224.188 ip4:212.42.63.87 ip4:212.42.61.133 include:_spf.yandex.net ~all
entries: Array