Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_rua@onsecureserver.net; adkim=r; aspf=r;

Registro IPv4
host: ngcumm.org
class: IN
ttl: 3600
type: A
ip: 3.33.251.168

Registro IPv4
host: ngcumm.org
class: IN
ttl: 3600
type: A
ip: 15.197.225.128

Servidores DNS Principal (mname) y Secundario (rname)
host: ngcumm.org
class: IN
ttl: 3600
type: SOA
mname: ns29.domaincontrol.com
rname: dns.jomax.net
serial: 2026030203
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: ngcumm.org
class: IN
ttl: 1800
type: MX
pri: 0
target: mail.ngcumm.org

Información TXT
host: ngcumm.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:secureserver.net -all
entries: Array