Registro DMARC
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:sistemas@iepinos.edu.co

Registro IPv4
host: iepinos.edu.co
class: IN
ttl: 340
type: A
ip: 190.8.176.44

Servidores DNS Principal (mname) y Secundario (rname)
host: iepinos.edu.co
class: IN
ttl: 86400
type: SOA
mname: ns1.colombiahosting.com
rname: alexander.colombiahosting.com.co
serial: 2024093000
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: iepinos.edu.co
class: IN
ttl: 340
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: iepinos.edu.co
class: IN
ttl: 340
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: iepinos.edu.co
class: IN
ttl: 340
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: iepinos.edu.co
class: IN
ttl: 340
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: iepinos.edu.co
class: IN
ttl: 340
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Información TXT
host: iepinos.edu.co
class: IN
ttl: 340
type: TXT
txt: v=spf1 ip4:190.8.176.44 +a +mx +ip4:190.8.176.173 ~all
entries: Array