Registro DMARC
v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com

Registro IPv4
host: docs.google.com
class: IN
ttl: 90
type: A
ip: 172.217.21.14

Servidor de Correo
host: docs.google.com
class: IN
ttl: 86400
type: MX
pri: 30
target: alt3.gmr-smtp-in.l.google.com

Servidor de Correo
host: docs.google.com
class: IN
ttl: 86400
type: MX
pri: 20
target: alt2.gmr-smtp-in.l.google.com

Servidor de Correo
host: docs.google.com
class: IN
ttl: 86400
type: MX
pri: 5
target: gmr-smtp-in.l.google.com

Servidor de Correo
host: docs.google.com
class: IN
ttl: 86400
type: MX
pri: 10
target: alt1.gmr-smtp-in.l.google.com

Servidor de Correo
host: docs.google.com
class: IN
ttl: 86400
type: MX
pri: 40
target: alt4.gmr-smtp-in.l.google.com

Información TXT
host: docs.google.com
class: IN
ttl: 86400
type: TXT
txt: google-site-verification=Ea9DtyEruwUPQhZm6VkAeu8Ww7RdLyfV-ounIdQlkuY
entries: Array

Registro IPv6
host: docs.google.com
class: IN
ttl: 90
type: AAAA
ipv6: 2a00:1450:4006:80b::200e