Registro DMARC
v=DMARC1; p=reject; aspf=s; rua=mailto:vd@ruprogram.ru

Registro IPv4
host: ruprogram.ru
class: IN
ttl: 86400
type: A
ip: 31.184.215.241

Servidores DNS Principal (mname) y Secundario (rname)
host: ruprogram.ru
class: IN
ttl: 86400
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1744860887
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: ruprogram.ru
class: IN
ttl: 86400
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: ruprogram.ru
class: IN
ttl: 86400
type: TXT
txt: v=spf1 redirect=_spf.yandex.net
entries: Array