Registro DMARC
v=DMARC1; p=none

Servidores DNS Principal (mname) y Secundario (rname)
host: clickboard.com
class: IN
ttl: 900
type: SOA
mname: ns-1094.awsdns-08.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Información TXT
host: clickboard.com
class: IN
ttl: 90
type: TXT
txt: google-site-verification=x3BTZZPTKtwZuC1poCnghNoc4LRRBZhMB3_6npgj3co
entries: Array