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

Servidores DNS Principal (mname) y Secundario (rname)
host: kraftrecipes.com
class: IN
ttl: 900
type: SOA
mname: dns1.cscdns.net
rname: hostmaster.cscdns.net
serial: 2011051465
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 900

Información TXT
host: kraftrecipes.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 -all
entries: Array