Registro DMARC
v=DMARC1; p=quarantine;

Registro IPv4
host: aqui.madrid
class: IN
ttl: 300
type: A
ip: 172.67.128.57

Registro IPv4
host: aqui.madrid
class: IN
ttl: 300
type: A
ip: 104.21.0.193

Servidores DNS Principal (mname) y Secundario (rname)
host: aqui.madrid
class: IN
ttl: 1800
type: SOA
mname: max.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2405512775
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: aqui.madrid
class: IN
ttl: 300
type: MX
pri: 10
target: mx.serviciodecorreo.es

Información TXT
host: aqui.madrid
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.serviciodecorreo.es include:mxsspf.sendpulse.com +a +mx ~all
entries: Array

Registro IPv6
host: aqui.madrid
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::6815:c1

Registro IPv6
host: aqui.madrid
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3036::ac43:8039