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

Registro IPv4
host: usa.gov
class: IN
ttl: 300
type: A
ip: 23.22.13.113

Servidores DNS Principal (mname) y Secundario (rname)
host: usa.gov
class: IN
ttl: 1800
type: SOA
mname: dns.gsa.gov
rname: hostmaster.gsa.gov
serial: 755202466
refresh: 3600
retry: 180
expire: 1209600
minimum-ttl: 3600

Información TXT
host: usa.gov
class: IN
ttl: 10800
type: TXT
txt: MS=ms45746088
entries: Array

Información TXT
host: usa.gov
class: IN
ttl: 10800
type: TXT
txt: v=spf1 include:amazonses.com include:532040.spf10.hubspotemail.net ~all
entries: Array

Información TXT
host: usa.gov
class: IN
ttl: 10800
type: TXT
txt: amazonses:X5JKkKWosJlNPD8iJfPvNksuvQJzup3fDYEJtve9l20=
entries: Array

Información TXT
host: usa.gov
class: IN
ttl: 10800
type: TXT
txt: d1rt4thgsoin5q.cloudfront.net
entries: Array

Registro IPv6
host: usa.gov
class: IN
ttl: 300
type: AAAA
ipv6: 2600:1f18:f88:4313:6df7:f986:f915:78d6