Registro DMARC
v=DMARC1; p=reject; rua=mailto:demwfigj@ag.dmarcian.com; ruf=mailto:demwfigj@fr.dmarcian.com;

Servidores DNS Principal (mname) y Secundario (rname)
host: payebill.net
class: IN
ttl: 7200
type: SOA
mname: dns1.tcmsp.net
rname: hostmaster.taylorcorp.com
serial: 1349363391
refresh: 10800
retry: 3600
expire: 2419200
minimum-ttl: 14400

Información TXT
host: payebill.net
class: IN
ttl: 900
type: TXT
txt: v=spf1 -all
entries: Array