Registro DMARC
v=DMARC1; p=reject; rua=mailto:report@dmarc.amazon.com; ruf=mailto:report@dmarc.amazon.com

Registro IPv4
host: Amazon.mx
class: IN
ttl: 900
type: A
ip: 207.171.166.22

Registro IPv4
host: Amazon.mx
class: IN
ttl: 900
type: A
ip: 72.21.206.80

Registro IPv4
host: Amazon.mx
class: IN
ttl: 900
type: A
ip: 72.21.210.29

Servidores DNS Principal (mname) y Secundario (rname)
host: Amazon.mx
class: IN
ttl: 900
type: SOA
mname: dns-external-master.amazon.com
rname: root.amazon.com
serial: 2008040333
refresh: 600
retry: 900
expire: 604800
minimum-ttl: 900

Información TXT
host: Amazon.mx
class: IN
ttl: 900
type: TXT
txt: google-site-verification=fkiOI6LgU1Y-zmRxylVJrnosfnCkxq9NpTKGxIpmdOk
entries: Array

Información TXT
host: Amazon.mx
class: IN
ttl: 900
type: TXT
txt: google-site-verification=FeIDtp9YPpbRfWfLVIiN78MJO9oi7saa7AbwyeS9TqU
entries: Array

Información TXT
host: Amazon.mx
class: IN
ttl: 900
type: TXT
txt: v=spf1 -all
entries: Array