Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: rcoit.ru
class: IN
ttl: 86400
type: A
ip: 217.23.129.250

Servidores DNS Principal (mname) y Secundario (rname)
host: rcoit.ru
class: IN
ttl: 86400
type: SOA
mname: ns1.rsnx.ru
rname: backs89.mail.ru
serial: 1714291155
refresh: 3600
retry: 3600
expire: 604800
minimum-ttl: 10800

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

Información TXT
host: rcoit.ru
class: IN
ttl: 86400
type: TXT
txt: v=spf1 redirect=_spf.yandex.ru ip4:217.23.129.250 ~all
entries: Array