Registro DMARC
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=172800;rua=mailto:notifications@copytechnet.com;ruf=mailto:notifications@copytechnet.com

Registro IPv4
host: copytechnet.com
class: IN
ttl: 1149
type: A
ip: 203.161.41.39

Servidores DNS Principal (mname) y Secundario (rname)
host: copytechnet.com
class: IN
ttl: 11404
type: SOA
mname: ns1.copytechnet.com
rname: jimhegs.gmail.com
serial: 2025051101
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: copytechnet.com
class: IN
ttl: 4205
type: MX
pri: 0
target: mail.copytechnet.com

Información TXT
host: copytechnet.com
class: IN
ttl: 4205
type: TXT
txt: google-site-verification=UhpbrTIroMK5BgwcYL7ayS02zDq_NRtnS9Ld0iVJ7ds
entries: Array

Información TXT
host: copytechnet.com
class: IN
ttl: 4205
type: TXT
txt: v=spf1 ip4:203.161.41.39 +a +mx ~all
entries: Array