Registro DMARC
v=DMARC1;p=quarantine;rua=mailto:admin@fanspi.com

Servidores DNS Principal (mname) y Secundario (rname)
host: fanspi.com
class: IN
ttl: 1800
type: SOA
mname: armando.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2375936519
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: fanspi.com
class: IN
ttl: 300
type: MX
pri: 10
target: mail.fanspi.com

Servidor de Correo
host: fanspi.com
class: IN
ttl: 300
type: MX
pri: 10
target: mail

Información TXT
host: fanspi.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx  -all
entries: Array

Información TXT
host: fanspi.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +mx +a +ip6:2a02:4780:2d:87a1::1 -all
entries: Array

Registro IPv6
host: fanspi.com
class: IN
ttl: 300
type: AAAA
ipv6: 2a02:4780:2d:87a1::1