Registro DMARC
v=spf1 redirect=_spf.yandex.net

Registro IPv4
host: bizfranch.ru
class: IN
ttl: 14400
type: A
ip: 185.66.69.34

Servidores DNS Principal (mname) y Secundario (rname)
host: bizfranch.ru
class: IN
ttl: 6798
type: SOA
mname: dns1.helpdesk.by
rname: monitoring.support.by
serial: 2012110105
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: bizfranch.ru
class: IN
ttl: 14400
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: bizfranch.ru
class: IN
ttl: 14400
type: TXT
txt: v=spf1 redirect=_spf.yandex.net
entries: Array