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: xerox.co.uk
class: IN
ttl: 300
type: A
ip: 13.13.57.46

Registro IPv4
host: xerox.co.uk
class: IN
ttl: 300
type: A
ip: 13.8.57.46

Servidores DNS Principal (mname) y Secundario (rname)
host: xerox.co.uk
class: IN
ttl: 3764
type: SOA
mname: adrastea.xerox.com
rname: hostmaster.xerox.com
serial: 2026070901
refresh: 3600
retry: 900
expire: 604800
minimum-ttl: 14400

Información TXT
host: xerox.co.uk
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=hhfJzWL-nT1E5lRg3EqZNirgp1KaAuyTqz5Z2Pym790
entries: Array