Registro DMARC
v=spf1 mx include:zoho.com ~all

Registro DMARC
v=spf1 mx include:zoho.com ~all

Registro IPv4
host: sig-ex.com
class: IN
ttl: 300
type: A
ip: 192.0.78.25

Registro IPv4
host: sig-ex.com
class: IN
ttl: 300
type: A
ip: 192.0.78.24

Servidores DNS Principal (mname) y Secundario (rname)
host: sig-ex.com
class: IN
ttl: 86400
type: SOA
mname: ns1.wordpress.com
rname: hostmaster.wordpress.com
serial: 2005071858
refresh: 14400
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: sig-ex.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.zoho.com

Servidor de Correo
host: sig-ex.com
class: IN
ttl: 3600
type: MX
pri: 50
target: mx3.zoho.com

Servidor de Correo
host: sig-ex.com
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.zoho.com

Información TXT
host: sig-ex.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx include:zoho.com ~all
entries: Array

Información TXT
host: sig-ex.com
class: IN
ttl: 3600
type: TXT
txt: zoho-verification=zb14544399.zmverify.zoho.com
entries: Array