Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: est.edu.br
class: IN
ttl: 300
type: A
ip: 188.114.96.5

Registro IPv4
host: est.edu.br
class: IN
ttl: 300
type: A
ip: 188.114.97.5

Servidores DNS Principal (mname) y Secundario (rname)
host: est.edu.br
class: IN
ttl: 1800
type: SOA
mname: michelle.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2379554897
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: est.edu.br
class: IN
ttl: 90
type: MX
pri: 0
target: alt1.aspmx.l.google.com

Servidor de Correo
host: est.edu.br
class: IN
ttl: 90
type: MX
pri: 0
target: aspmx.l.google.com

Servidor de Correo
host: est.edu.br
class: IN
ttl: 90
type: MX
pri: 0
target: alt2.aspmx.l.google.com

Servidor de Correo
host: est.edu.br
class: IN
ttl: 90
type: MX
pri: 0
target: alt4.aspmx.l.google.com

Servidor de Correo
host: est.edu.br
class: IN
ttl: 90
type: MX
pri: 0
target: alt3.aspmx.l.google.com

Información TXT
host: est.edu.br
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:177.136.76.234 ip4:189.58.250.171 ip4:189.58.250.172 include:_spf.locaweb.com.br include:_spf.google.com ~allamazonses:uQDXB+f7Wh0ZiMQC0q9qHiKKaiDq7DWV6U9opXsHgBM=
entries: Array

Registro IPv6
host: est.edu.br
class: IN
ttl: 300
type: AAAA
ipv6: 2a06:98c1:3121::5

Registro IPv6
host: est.edu.br
class: IN
ttl: 300
type: AAAA
ipv6: 2a06:98c1:3120::5