Registro DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

Registro IPv4
host: cmsiglo21.com
class: IN
ttl: 14400
type: A
ip: 216.246.113.133

Servidores DNS Principal (mname) y Secundario (rname)
host: cmsiglo21.com
class: IN
ttl: 21600
type: SOA
mname: ns1.cmsiglo21.com
rname: domain.domains.com2
serial: 2025060501
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: cmsiglo21.com
class: IN
ttl: 14400
type: MX
pri: 0
target: mail.cmsiglo21.com

Información TXT
host: cmsiglo21.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:216.246.113.133 +a +mx +ip4:50.31.188.34 +include:relay.mailchannels.net ~all
entries: Array

Información TXT
host: cmsiglo21.com
class: IN
ttl: 14400
type: TXT
txt: google-site-verification=rPINICmyle44zigqx9j0nY50g0XFqWJaYctnjZu59sQ
entries: Array