Registro DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc_agg@vali.email; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc_ruf@enel.com

Registro IPv4
host: endesaingenieria.es
class: IN
ttl: 7200
type: A
ip: 107.154.251.0

Servidores DNS Principal (mname) y Secundario (rname)
host: endesaingenieria.es
class: IN
ttl: 7200
type: SOA
mname: dns.enel.it
rname: boxdns.enel.com
serial: 126
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: endesaingenieria.es
class: IN
ttl: 7200
type: MX
pri: 10
target: mxa-0023ba01.gslb.pphosted.com

Servidor de Correo
host: endesaingenieria.es
class: IN
ttl: 7200
type: MX
pri: 10
target: mxb-0023ba01.gslb.pphosted.com

Información TXT
host: endesaingenieria.es
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:spf1.enel.com include:spf2.enel.com -all
entries: Array