Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: empresas-movistar.com
class: IN
ttl: 14400
type: A
ip: 162.217.97.41

Servidores DNS Principal (mname) y Secundario (rname)
host: empresas-movistar.com
class: IN
ttl: 21600
type: SOA
mname: dns1.infolibec.com
rname: carlos\.velasco.infolibec.com
serial: 2025102101
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: empresas-movistar.com
class: IN
ttl: 14400
type: MX
pri: 0
target: empresas-movistar.com

Información TXT
host: empresas-movistar.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:162.217.97.41 ~all
entries: Array