Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: 144btrz.ru
class: IN
ttl: 3600
type: A
ip: 212.49.117.2

Servidores DNS Principal (mname) y Secundario (rname)
host: 144btrz.ru
class: IN
ttl: 3600
type: SOA
mname: ns0.mirasystem.net
rname: admins.mirasystem.net
serial: 15
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: 144btrz.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.144btrz.ru

Información TXT
host: 144btrz.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:37.98.241.54 ~all
entries: Array