Registro DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:DMARC@cbp.dhs.gov,mailto:reports@dmarc.cyber.dhs.gov

Registro IPv4
host: cbp.gov
class: IN
ttl: 20
type: A
ip: 23.212.41.172

Servidores DNS Principal (mname) y Secundario (rname)
host: cbp.gov
class: IN
ttl: 300
type: SOA
mname: a1-91.akam.net
rname: mdnshelp.verisign.com
serial: 1552446377
refresh: 28800
retry: 7200
expire: 1209600
minimum-ttl: 300

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt0000000klzkeam
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: google-site-verification=8a3SUUlFQoMPJy4Xs5qsC5JR60Ja2ZVlSjFtg2J0NLY
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: amazonses:jY3wjqyz2x8L04lodqSQqhQfcfXZ0G3+31ugtSgwSn0=
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt0000000lbusea4
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt0000000tzc7eao
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt0000000pndmea4
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: v=DMARC1; p=reject; fo=1; rua=mailto:DMARC@hq.dhs.gov, mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:DMARC@hq.dhs.gov; mailto:reports@dmarc.cyber.dhs.gov
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt0000000lbimea4
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt0000000pn1zeaw
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt00000004xm5eam
entries: Array

Información TXT
host: cbp.gov
class: IN
ttl: 1800
type: TXT
txt: 00dt0000000tziaea4
entries: Array

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

Registro IPv6
host: cbp.gov
class: IN
ttl: 20
type: AAAA
ipv6: 2a02:26f0:5c00:3ac::447a

Registro IPv6
host: cbp.gov
class: IN
ttl: 20
type: AAAA
ipv6: 2a02:26f0:5c00:39c::447a