Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: cotecno.cl
class: IN
ttl: 7308
type: A
ip: 173.247.244.138

Servidores DNS Principal (mname) y Secundario (rname)
host: cotecno.cl
class: IN
ttl: 79308
type: SOA
mname: ns1.inmotionhosting.com
rname: postmaster.cotecno.cl
serial: 2025112818
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: cotecno.cl
class: IN
ttl: 7309
type: MX
pri: 20
target: mx2.zoho.com

Servidor de Correo
host: cotecno.cl
class: IN
ttl: 7309
type: MX
pri: 10
target: mx.zoho.com

Servidor de Correo
host: cotecno.cl
class: IN
ttl: 7309
type: MX
pri: 50
target: mx3.zoho.com

Información TXT
host: cotecno.cl
class: IN
ttl: 7309
type: TXT
txt: v=spf1include:zohomail.com~all
entries: Array