Registro DMARC
v=DMARC1; p=reject; rua=mailto:hafees@alusofttechnologies.com; ruf=mailto:hafees@alusofttechnologies.com; sp=quarantine; adkim=s; aspf=s; pct=100

Registro IPv4
host: tops.edu.ng
class: IN
ttl: 300
type: A
ip: 52.19.153.182

Servidores DNS Principal (mname) y Secundario (rname)
host: tops.edu.ng
class: IN
ttl: 900
type: SOA
mname: ns-1669.awsdns-16.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: tops.edu.ng
class: IN
ttl: 300
type: MX
pri: 20
target: mx2.zoho.com

Servidor de Correo
host: tops.edu.ng
class: IN
ttl: 300
type: MX
pri: 50
target: mx3.zoho.com

Servidor de Correo
host: tops.edu.ng
class: IN
ttl: 300
type: MX
pri: 10
target: mx.zoho.com

Información TXT
host: tops.edu.ng
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:zohomail.com ~all
entries: Array

Información TXT
host: tops.edu.ng
class: IN
ttl: 300
type: TXT
txt: zoho-verification=zb17029200.zmverify.zoho.com
entries: Array