Registro DMARC
v=DMARC1; p=reject; pct=100; fo=1; ri=86400; rua=mailto:dmarcreports@gsa.gov,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:dmarcfailures@gsa.gov

Servidores DNS Principal (mname) y Secundario (rname)
host: digitalgov.gov
class: IN
ttl: 604800
type: SOA
mname: ns-1467.awsdns-55.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Información TXT
host: digitalgov.gov
class: IN
ttl: 604800
type: TXT
txt: google-site-verification=WRPUo6XC7m4X-8jJFvXPVs-W4uiqfEbF-pQYcD1-MOU
entries: Array

Información TXT
host: digitalgov.gov
class: IN
ttl: 604800
type: TXT
txt: v=spf1 include:1962994.spf05.hubspotemail.net ~all
entries: Array