Registro DMARC
v=DMARC1; p=quarantine;

Registro IPv4
host: 1alpha.ru
class: IN
ttl: 14400
type: A
ip: 193.109.246.49

Servidores DNS Principal (mname) y Secundario (rname)
host: 1alpha.ru
class: IN
ttl: 14400
type: SOA
mname: ns1.ucoz.net
rname: admin.ucoz.com
serial: 2021012827
refresh: 10800
retry: 1800
expire: 2592000
minimum-ttl: 10800

Servidor de Correo
host: 1alpha.ru
class: IN
ttl: 14400
type: MX
pri: 10
target: mx.yandex.ru

Información TXT
host: 1alpha.ru
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:mxsspf.sendpulse.com redirect=_spf.yandex.ru
entries: Array