Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: bitcoin-business.org
class: IN
ttl: 4592
type: A
ip: 23.229.3.70

Servidores DNS Principal (mname) y Secundario (rname)
host: bitcoin-business.org
class: IN
ttl: 76593
type: SOA
mname: ns1.nameserverseo.com
rname: colin.boyddigital.co.uk
serial: 2025061800
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: bitcoin-business.org
class: IN
ttl: 4593
type: MX
pri: 0
target: bitcoin-business.org

Información TXT
host: bitcoin-business.org
class: IN
ttl: 4594
type: TXT
txt: v=spf1 +a +mx +ip4:152.160.238.238 +ip4:23.229.3.70 ~all
entries: Array