Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: devicenext.com
class: IN
ttl: 1800
type: A
ip: 162.210.97.174

Servidores DNS Principal (mname) y Secundario (rname)
host: devicenext.com
class: IN
ttl: 1800
type: SOA
mname: ns1.hostexcel.com
rname: root.hostexcel.com
serial: 1767338403
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: devicenext.com
class: IN
ttl: 1800
type: MX
pri: 10
target: mx2.hostexcel.com

Servidor de Correo
host: devicenext.com
class: IN
ttl: 1800
type: MX
pri: 10
target: mx1.hostexcel.com

Información TXT
host: devicenext.com
class: IN
ttl: 1295
type: TXT
txt: v=spf1 include:spf.supremebox.com mx -all
entries: