Registro DMARC
v=DMARC1; p=none; sp=none; fo=1; ri=3600; rua=mailto:kha.le.anh@fosup.vn; ruf=mailto:kha.le.anh@fosup.vn

Registro IPv4
host: fosup.vn
class: IN
ttl: 360
type: A
ip: 115.78.135.106

Servidores DNS Principal (mname) y Secundario (rname)
host: fosup.vn
class: IN
ttl: 2129
type: SOA
mname: ns1.pavietnam.vn
rname: hostmaster.fosup.vn
serial: 2026091393
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: fosup.vn
class: IN
ttl: 2130
type: MX
pri: 0
target: fosup-vn.mail.protection.outlook.com

Información TXT
host: fosup.vn
class: IN
ttl: 360
type: TXT
txt: google-site-verification=KoBsNWg3vQ5gyi6DL5RlmCSPoFr9pKTghFuKjz5UhGE
entries: 

Información TXT
host: fosup.vn
class: IN
ttl: 360
type: TXT
txt: MS=ms67840582
entries: 

Información TXT
host: fosup.vn
class: IN
ttl: 360
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: 

Información TXT
host: fosup.vn
class: IN
ttl: 360
type: TXT
txt: google-site-verification=HaUQ0xoPHbszAfg2czO4ZBbylcKHWDjc_2ZtFvswSyM
entries: