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: hccaribe.com
class: IN
ttl: 21600
type: A
ip: 82.223.78.227

Servidores DNS Principal (mname) y Secundario (rname)
host: hccaribe.com
class: IN
ttl: 21600
type: SOA
mname: ns3.acens.net
rname: hostmaster.ns3.acens.net
serial: 1745054722
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 86400

Información TXT
host: hccaribe.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx ~all
entries: Array