Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: dom-ita.com
class: IN
ttl: 14400
type: A
ip: 188.165.16.251

Servidores DNS Principal (mname) y Secundario (rname)
host: dom-ita.com
class: IN
ttl: 65688
type: SOA
mname: ns1.dom-ita.com
rname: hostmaster.dom-ita.com
serial: 2026080105
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

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

Información TXT
host: dom-ita.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:51.91.82.120 +ip4:188.165.16.251 ~all
entries: Array