Registro DMARC
v=DMARC1; p=none; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

Registro IPv4
host: nu3.com.mx
class: IN
ttl: 600
type: A
ip: 213.158.84.69

Servidores DNS Principal (mname) y Secundario (rname)
host: nu3.com.mx
class: IN
ttl: 3600
type: SOA
mname: ns77.domaincontrol.com
rname: dns.jomax.net
serial: 2026062500
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: nu3.com.mx
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: nu3.com.mx
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: nu3.com.mx
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: nu3.com.mx
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: nu3.com.mx
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Información TXT
host: nu3.com.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:70.32.112.62 a mx include:_spf.google.com ~all
entries: Array

Información TXT
host: nu3.com.mx
class: IN
ttl: 3600
type: TXT
txt: 00D2E000000nZ90=1TBTR00000000EX
entries: Array

Información TXT
host: nu3.com.mx
class: IN
ttl: 3600
type: TXT
txt: brevo-code:ea9ee6d0ef95124d0004fdad1c9d1506
entries: Array