Registro DMARC
v=DMARC1; p=quarantine;

Registro IPv4
host: atec.com.mx
class: IN
ttl: 3600
type: A
ip: 195.250.27.131

Servidores DNS Principal (mname) y Secundario (rname)
host: atec.com.mx
class: IN
ttl: 3600
type: SOA
mname: ns1.mysecurecloudhost.com
rname: alexxxst.hotmail.com
serial: 2026031901
refresh: 3600
retry: 3600
expire: 3600
minimum-ttl: 3600

Servidor de Correo
host: atec.com.mx
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.atec.com.mx

Información TXT
host: atec.com.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx include:spf.mysecurecloudhost.com ~all
entries: Array