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

Registro IPv4
host: massimodutti.es
class: IN
ttl: 19630
type: A
ip: 52.223.13.124

Registro IPv4
host: massimodutti.es
class: IN
ttl: 19630
type: A
ip: 35.71.185.153

Servidores DNS Principal (mname) y Secundario (rname)
host: massimodutti.es
class: IN
ttl: 21600
type: SOA
mname: dns1.p03.nsone.net
rname: root.inditex.com
serial: 2022060824
refresh: 86400
retry: 7200
expire: 2419200
minimum-ttl: 3600

Información TXT
host: massimodutti.es
class: IN
ttl: 21600
type: TXT
txt: v=spf1 -all
entries: Array