Registro DMARC
v=DMARC1; p=reject; rua=mailto:amy@alfonsofung.com

Registro IPv4
host: alfonsofung.com
class: IN
ttl: 7200
type: A
ip: 218.188.197.62

Servidores DNS Principal (mname) y Secundario (rname)
host: alfonsofung.com
class: IN
ttl: 3600
type: SOA
mname: NS1.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 126032007
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: alfonsofung.com
class: IN
ttl: 7200
type: MX
pri: 10
target: mail.protonmail.ch

Servidor de Correo
host: alfonsofung.com
class: IN
ttl: 7200
type: MX
pri: 20
target: mailsec.protonmail.ch

Información TXT
host: alfonsofung.com
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:_spf.protonmail.ch mx ~all
entries: Array

Información TXT
host: alfonsofung.com
class: IN
ttl: 7200
type: TXT
txt: protonmail-verification=b0e64090d95bd0749a258e3838f99ef6c5823146
entries: Array