Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: gptechbrasil.com.br
class: IN
ttl: 14400
type: A
ip: 81.31.213.129

Servidores DNS Principal (mname) y Secundario (rname)
host: gptechbrasil.com.br
class: IN
ttl: 21600
type: SOA
mname: ns3.criacaodesign.com.br
rname: postmaster.gptechbrasil.com.br
serial: 2023101762
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: gptechbrasil.com.br
class: IN
ttl: 14400
type: MX
pri: 0
target: gptechbrasil.com.br

Información TXT
host: gptechbrasil.com.br
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:81.31.213.129 ~all
entries: Array