Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: trainhub.com.br
class: IN
ttl: 7200
type: A
ip: 195.250.26.80

Servidores DNS Principal (mname) y Secundario (rname)
host: trainhub.com.br
class: IN
ttl: 21600
type: SOA
mname: ns1.mysecurecloudhost.com
rname: artesx7.gmail.com
serial: 2026090200
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: trainhub.com.br
class: IN
ttl: 7200
type: MX
pri: 0
target: trainhub.com.br

Información TXT
host: trainhub.com.br
class: IN
ttl: 7200
type: TXT
txt: v=spf1 +a +mx +ip4:195.250.26.80 include:spf.mysecurecloudhost.com ~all
entries: Array