Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:794c09812c0a4c7a8f4d400401c310ac@dmarc-reports.cloudflare.net; aspf=s; adkim=s

Registro IPv4
host: codepen.io
class: IN
ttl: 300
type: A
ip: 104.16.163.32

Registro IPv4
host: codepen.io
class: IN
ttl: 300
type: A
ip: 104.16.147.32

Servidores DNS Principal (mname) y Secundario (rname)
host: codepen.io
class: IN
ttl: 1799
type: SOA
mname: albert.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2413903753
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: codepen.io
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx2.googlemail.com

Servidor de Correo
host: codepen.io
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: codepen.io
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: codepen.io
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx3.googlemail.com

Servidor de Correo
host: codepen.io
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: codepen.io
class: IN
ttl: 300
type: TXT
txt: google-site-verification=ee6yZSYLRMH7NdG8DSox4-fH0btH7GdMbMyY7zHenxY
entries: Array

Información TXT
host: codepen.io
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:s43465759.fdmarc.net ~all
entries: Array

Registro IPv6
host: codepen.io
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700::6810:9320

Registro IPv6
host: codepen.io
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700::6810:a320