Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

Registro IPv4
host: csg-inc.com
class: IN
ttl: 1200
type: A
ip: 162.44.221.155

Servidores DNS Principal (mname) y Secundario (rname)
host: csg-inc.com
class: IN
ttl: 1200
type: SOA
mname: ns1.iqvia.com
rname: hostmaster.iqvia.com
serial: 2023111600
refresh: 43200
retry: 7200
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: csg-inc.com
class: IN
ttl: 1200
type: MX
pri: 0
target: csginc-com0i.mail.protection.outlook.com

Información TXT
host: csg-inc.com
class: IN
ttl: 1200
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: csg-inc.com
class: IN
ttl: 1200
type: TXT
txt: MS=ms51796017
entries: Array