Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: nachfin.info
class: IN
ttl: 21600
type: A
ip: 37.143.15.225

Servidores DNS Principal (mname) y Secundario (rname)
host: nachfin.info
class: IN
ttl: 21600
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1702999220
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: nachfin.info
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.nachfin.info

Información TXT
host: nachfin.info
class: IN
ttl: 21600
type: TXT
txt: v=spf1 a mx ip4:37.143.15.225 ~all
entries: Array