Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:progressive-dmarc@datafeeds.phishlabs.com;

Servidores DNS Principal (mname) y Secundario (rname)
host: insuredbytheday.com
class: IN
ttl: 500
type: SOA
mname: dns1.p09.nsone.net
rname: hostmaster.nsone.net
serial: 1791988875
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Información TXT
host: insuredbytheday.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
entries: Array