Registro DMARC
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:d5be0595@mxtoolbox.dmarc-report.com; ruf=mailto:d5be0595@forensics.dmarc-report.com

Registro IPv4
host: supremecourt.gov
class: IN
ttl: 20
type: A
ip: 2.19.176.163

Registro IPv4
host: supremecourt.gov
class: IN
ttl: 20
type: A
ip: 2.19.176.137

Servidores DNS Principal (mname) y Secundario (rname)
host: supremecourt.gov
class: IN
ttl: 10
type: SOA
mname: usc5.akam.net
rname: mail.supreme-court.gov
serial: 2025042906
refresh: 300
retry: 7200
expire: 604800
minimum-ttl: 10

Servidor de Correo
host: supremecourt.gov
class: IN
ttl: 10
type: MX
pri: 10
target: smtpgwb.supremecourt.gov

Servidor de Correo
host: supremecourt.gov
class: IN
ttl: 10
type: MX
pri: 5
target: smtpgwa.supremecourt.gov

Información TXT
host: supremecourt.gov
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx ~all
entries: Array