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

Registro IPv4
host: crcro.org.br
class: IN
ttl: 9111
type: A
ip: 187.0.205.21

Servidores DNS Principal (mname) y Secundario (rname)
host: crcro.org.br
class: IN
ttl: 16312
type: SOA
mname: ns10.llevon.com.br
rname: servidores.llevon.com.br
serial: 2025092703
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: crcro.org.br
class: IN
ttl: 9113
type: MX
pri: 50
target: mail.crcro.org.br

Servidor de Correo
host: crcro.org.br
class: IN
ttl: 9113
type: MX
pri: 10
target: antispam.llevon.com.br

Información TXT
host: crcro.org.br
class: IN
ttl: 9113
type: TXT
txt: _globalsign-domain-verification=aQPa-CjPzysq-LpM-BkT27kfT3jw3NlM6QAGWB5LcJ
entries: Array

Información TXT
host: crcro.org.br
class: IN
ttl: 9113
type: TXT
txt: v=spf1 ip4:187.0.205.23 +a +mx +ip4:187.0.205.22 +ip4:201.20.13.171 +ip4:187.0.205.39 ~all
entries: Array