Registro DMARC
v=DMARC1; p=none; rua=mailto:contact@imponexpo.com

Registro IPv4
host: imponexpo.com
class: IN
ttl: 1799
type: A
ip: 216.198.79.1

Servidores DNS Principal (mname) y Secundario (rname)
host: imponexpo.com
class: IN
ttl: 3601
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1790983322
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Servidor de Correo
host: imponexpo.com
class: IN
ttl: 1799
type: MX
pri: 30
target: mx30.antispam.mailspamprotection.com

Servidor de Correo
host: imponexpo.com
class: IN
ttl: 1799
type: MX
pri: 10
target: mx10.antispam.mailspamprotection.com

Servidor de Correo
host: imponexpo.com
class: IN
ttl: 1799
type: MX
pri: 20
target: mx20.antispam.mailspamprotection.com

Información TXT
host: imponexpo.com
class: IN
ttl: 1799
type: TXT
txt: v=spf1 +a +mx include:imponexpo.com.spf.auto.dnssmarthost.net ~all
entries: Array