Registro DMARC
v=DMARC1; p=none; rua=mailto:ns@waitman.net

Registro IPv4
host: dr1.com
class: IN
ttl: 300
type: A
ip: 142.93.195.221

Servidores DNS Principal (mname) y Secundario (rname)
host: dr1.com
class: IN
ttl: 21600
type: SOA
mname: ns-cloud-e1.googledomains.com
rname: cloud-dns-hostmaster.google.com
serial: 4
refresh: 21600
retry: 3600
expire: 259200
minimum-ttl: 300

Servidor de Correo
host: dr1.com
class: IN
ttl: 300
type: MX
pri: 10
target: e3244d8d.21.ik2.com

Servidor de Correo
host: dr1.com
class: IN
ttl: 300
type: MX
pri: 30
target: e3244d8d.23.ik2.eu

Servidor de Correo
host: dr1.com
class: IN
ttl: 300
type: MX
pri: 20
target: e3244d8d.22.ik2.io

Información TXT
host: dr1.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=0kBpBmbqB6FddhqwVP9M4hqH19pL7zG5zxd_k_TBl18
entries: Array

Información TXT
host: dr1.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:205.164.7.56/29 ip4:142.93.195.221 include:_spf.google.com -all
entries: Array