Registro DMARC
v=DMARC1; p=reject; rua=mailto:admin@huaf.edu.vn

Registro IPv4
host: huaf.edu.vn
class: IN
ttl: 300
type: A
ip: 113.161.11.33

Servidores DNS Principal (mname) y Secundario (rname)
host: huaf.edu.vn
class: IN
ttl: 1800
type: SOA
mname: meg.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2371987390
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: huaf.edu.vn
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: huaf.edu.vn
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: huaf.edu.vn
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: huaf.edu.vn
class: IN
ttl: 300
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: huaf.edu.vn
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: huaf.edu.vn
class: IN
ttl: 300
type: TXT
txt: _globalsign-domain-verification=WxPRqB8oidPNH9_782zdnub0ufK7d4lYLuEHKtRAuj
entries: Array

Información TXT
host: huaf.edu.vn
class: IN
ttl: 300
type: TXT
txt: google-site-verification=J36hIfooztNPFQSJFVXkrOyq4IWUOYtFaHGQgZfxAsY
entries: Array

Información TXT
host: huaf.edu.vn
class: IN
ttl: 300
type: TXT
txt: _globalsign-domain-verification=XUR5dYzC-xJ2Si4J1OSwGwe5STk5Fir9SSsmyR-Ox-
entries: Array

Información TXT
host: huaf.edu.vn
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array