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

Registro IPv4
host: ihvn-irce.org
class: IN
ttl: 600
type: A
ip: 92.204.220.7

Servidores DNS Principal (mname) y Secundario (rname)
host: ihvn-irce.org
class: IN
ttl: 1236
type: SOA
mname: ns21.domaincontrol.com
rname: dns.jomax.net
serial: 2025080200
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: ihvn-irce.org
class: IN
ttl: 1236
type: MX
pri: 0
target: mail.ihvn-irce.org

Información TXT
host: ihvn-irce.org
class: IN
ttl: 1236
type: TXT
txt: v=spf1 a mx ptr include:secureserver.net ~all
entries: Array