Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:crush@623400.ru; fo=1

Registro IPv4
host: 623400.ru
class: IN
ttl: 21600
type: A
ip: 89.107.112.223

Servidores DNS Principal (mname) y Secundario (rname)
host: 623400.ru
class: IN
ttl: 21600
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1768880954
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: 623400.ru
class: IN
ttl: 21600
type: MX
pri: 0
target: mail.623400.ru

Información TXT
host: 623400.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1 a mx ~all
entries: Array