Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@tenerife.zone

Registro IPv4
host: tenerife.zone
class: IN
ttl: 300
type: A
ip: 104.21.11.43

Registro IPv4
host: tenerife.zone
class: IN
ttl: 300
type: A
ip: 172.67.165.35

Servidores DNS Principal (mname) y Secundario (rname)
host: tenerife.zone
class: IN
ttl: 1800
type: SOA
mname: hank.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2418086638
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: tenerife.zone
class: IN
ttl: 300
type: MX
pri: 11
target: route3.mx.cloudflare.net

Servidor de Correo
host: tenerife.zone
class: IN
ttl: 300
type: MX
pri: 52
target: route1.mx.cloudflare.net

Servidor de Correo
host: tenerife.zone
class: IN
ttl: 300
type: MX
pri: 6
target: route2.mx.cloudflare.net

Información TXT
host: tenerife.zone
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:174.138.191.230 include:relay.mailchannels.net include:_spf.mx.cloudflare.net ~all
entries: Array