Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@castle.xyz

Registro IPv4
host: castle.xyz
class: IN
ttl: 600
type: A
ip: 99.83.128.233

Registro IPv4
host: castle.xyz
class: IN
ttl: 600
type: A
ip: 75.2.29.101

Servidores DNS Principal (mname) y Secundario (rname)
host: castle.xyz
class: IN
ttl: 3600
type: SOA
mname: ns1.dnsimple-edge.com
rname: admin.dnsimple.com
serial: 1596818980
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: castle.xyz
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: castle.xyz
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: castle.xyz
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: castle.xyz
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: castle.xyz
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Información TXT
host: castle.xyz
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:_spf.google.com include:sendgrid.net ~all
entries: Array

Información TXT
host: castle.xyz
class: IN
ttl: 600
type: TXT
txt: google-site-verification=4HsZMPaqoQEBGwtK2O6moMp3OY72BRQj2cpX_XjAa24
entries: Array