Registro IPv4
host: classweb.com.br
class: IN
ttl: 14400
type: A
ip: 50.116.112.107

Servidores DNS Principal (mname) y Secundario (rname)
host: classweb.com.br
class: IN
ttl: 32853
type: SOA
mname: ns620.hostgator.com.br
rname: root.br620.hostgator.com.br
serial: 2024111001
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

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

Información TXT
host: classweb.com.br
class: IN
ttl: 14400
type: TXT
txt: v=spf1 a mx include:websitewelcome.com ~all
entries: Array