Registro DMARC
v=DMARC1;p=none;rua=mailto:postmaster@cmu.ac.th,mailto:dmarc_agg@vali.email,mailto:61127b2ee2@rua.easydmarc.asia;ruf=mailto:postmaster@cmu.ac.th,mailto:61127b2ee2@ruf.easydmarc.asia;fo=1;

Registro IPv4
host: cmu.ac.th
class: IN
ttl: 3600
type: A
ip: 202.28.244.64

Servidores DNS Principal (mname) y Secundario (rname)
host: cmu.ac.th
class: IN
ttl: 3600
type: SOA
mname: ns1-03.azure-dns.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: cmu.ac.th
class: IN
ttl: 3600
type: MX
pri: 0
target: cmu-ac-th.mail.protection.outlook.com

Información TXT
host: cmu.ac.th
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ptr:ex-server-2018.cmu.ac.th ptr:mailgw.cmu.ac.th ptr:ironport.cmu.ac.th ip4:202.28.249.0/24 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: cmu.ac.th
class: IN
ttl: 3600
type: TXT
txt: MS=ms72106304
entries: Array