Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@izza.com

Registro IPv4
host: izza.com
class: IN
ttl: 300
type: A
ip: 76.76.21.21

Servidores DNS Principal (mname) y Secundario (rname)
host: izza.com
class: IN
ttl: 900
type: SOA
mname: ns-1993.awsdns-57.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: izza.com
class: IN
ttl: 21600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: izza.com
class: IN
ttl: 21600
type: MX
pri: 15
target: d5hrqo4dffcc4um6cdxcfnovbomb5ger4h57mhoq2xw3w2fu6goa.mx-verification.google.com

Servidor de Correo
host: izza.com
class: IN
ttl: 21600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: izza.com
class: IN
ttl: 21600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: izza.com
class: IN
ttl: 21600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: izza.com
class: IN
ttl: 21600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: izza.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array

Información TXT
host: izza.com
class: IN
ttl: 300
type: TXT
txt: MS=ms49703974
entries: Array