Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc-reports@jest4u.com; fo=1

Registro IPv4
host: jest4u.com
class: IN
ttl: 3600
type: A
ip: 23.227.38.32

Servidores DNS Principal (mname) y Secundario (rname)
host: jest4u.com
class: IN
ttl: 3600
type: SOA
mname: ns25.domaincontrol.com
rname: dns.jomax.net
serial: 2026082900
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: jest4u.com
class: IN
ttl: 3600
type: MX
pri: 10
target: inbound-smtp.us-east-1.amazonaws.com

Información TXT
host: jest4u.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:dc-aa8e722993._spfm.jest4u.com include:amazonses.com ~all
entries: Array

Información TXT
host: jest4u.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=Jfqngt5Nke8yypnxMM345O101NCaCiHcZgX3u0h0wok
entries: Array

Información TXT
host: jest4u.com
class: IN
ttl: 3600
type: TXT
txt: facebook-domain-verification=irjb9ra826djq7s6e0l0qxs05pcfp3
entries: Array