Registro DMARC
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:8idhoybh@ag.us.dmarcian.com,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:8idhoybh@fr.us.dmarcian.com;

Registro IPv4
host: usphs.gov
class: IN
ttl: 300
type: A
ip: 16.64.74.180

Registro IPv4
host: usphs.gov
class: IN
ttl: 300
type: A
ip: 18.254.83.207

Servidores DNS Principal (mname) y Secundario (rname)
host: usphs.gov
class: IN
ttl: 21600
type: SOA
mname: ns11.hhs.gov
rname: hostmaster.psc.hhs.gov
serial: 2026021702
refresh: 10800
retry: 1200
expire: 2592000
minimum-ttl: 3600

Información TXT
host: usphs.gov
class: IN
ttl: 21600
type: TXT
txt: identrust_validate=cFOo1dv+dz68Mn9RaG2b3glPm/93rMttMErFt+KKri7V
entries: Array

Información TXT
host: usphs.gov
class: IN
ttl: 21600
type: TXT
txt: v=spf1 -all
entries: Array