Registro DMARC
v=spf1 include:email-od.com  ip4:67.227.175.189  ~all

Registro IPv4
host: excelcentral.com
class: IN
ttl: 300
type: A
ip: 67.227.175.189

Servidores DNS Principal (mname) y Secundario (rname)
host: excelcentral.com
class: IN
ttl: 21600
type: SOA
mname: ns.sourcedns.com
rname: admin.sourcedns.com
serial: 2019102805
refresh: 28800
retry: 7200
expire: 3600000
minimum-ttl: 14400

Servidor de Correo
host: excelcentral.com
class: IN
ttl: 300
type: MX
pri: 20
target: socketlabs.com

Servidor de Correo
host: excelcentral.com
class: IN
ttl: 300
type: MX
pri: 10
target: smtp.com

Servidor de Correo
host: excelcentral.com
class: IN
ttl: 300
type: MX
pri: 0
target: excelcentral.com

Información TXT
host: excelcentral.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:email-od.com  ip4:67.227.175.189  ~all
entries: Array