Registro DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

Registro IPv4
host: datahub.io
class: IN
ttl: 300
type: A
ip: 76.76.21.21

Servidores DNS Principal (mname) y Secundario (rname)
host: datahub.io
class: IN
ttl: 1800
type: SOA
mname: glen.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2341802741
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: datahub.io
class: IN
ttl: 300
type: MX
pri: 38
target: route3.mx.cloudflare.net

Servidor de Correo
host: datahub.io
class: IN
ttl: 300
type: MX
pri: 77
target: route2.mx.cloudflare.net

Servidor de Correo
host: datahub.io
class: IN
ttl: 300
type: MX
pri: 10
target: route1.mx.cloudflare.net

Información TXT
host: datahub.io
class: IN
ttl: 300
type: TXT
txt: google-site-verification=_2gfSf942_RTvygmmX5K_w0A9FlHPjJUwxKSDfEW0aI
entries: Array

Información TXT
host: datahub.io
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.mx.cloudflare.net ~all
entries: Array

Información TXT
host: datahub.io
class: IN
ttl: 300
type: TXT
txt: v=okf1 altname=cache-sov.okserver.org
entries: Array

Información TXT
host: datahub.io
class: IN
ttl: 300
type: TXT
txt: sendinblue-code:bac1e72d88408b203c76e3d01609e75b
entries: Array