Registro DMARC
v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Registro IPv4
host: 1924capital.org
class: IN
ttl: 18116
type: A
ip: 8.20.184.106

Servidores DNS Principal (mname) y Secundario (rname)
host: 1924capital.org
class: IN
ttl: 10916
type: SOA
mname: sdns77.ultradns.com
rname: dlnetworkgrp.mfs.com
serial: 2020121817
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 14400

Información TXT
host: 1924capital.org
class: IN
ttl: 10916
type: TXT
txt: v=spf1 ip4:8.20.184.106 ~all
entries: