Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: hostingcorporativo.com
class: IN
ttl: 14400
type: A
ip: 209.58.153.57

Servidores DNS Principal (mname) y Secundario (rname)
host: hostingcorporativo.com
class: IN
ttl: 3544
type: SOA
mname: ns1.hostingcorporativo.com
rname: info.inkawebdesign.com
serial: 2025101901
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

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

Información TXT
host: hostingcorporativo.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:209.58.153.57 +mx +a ~all
entries: Array