Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@astron-group.com

Registro IPv4
host: astron-group.com
class: IN
ttl: 900
type: A
ip: 91.200.41.60

Servidores DNS Principal (mname) y Secundario (rname)
host: astron-group.com
class: IN
ttl: 900
type: SOA
mname: ns18.inhostedns.com
rname: hostmaster.adm.tools
serial: 2024070903
refresh: 43200
retry: 7200
expire: 604800
minimum-ttl: 60

Servidor de Correo
host: astron-group.com
class: IN
ttl: 900
type: MX
pri: 10
target: mail.astron-group.com

Información TXT
host: astron-group.com
class: IN
ttl: 900
type: TXT
txt: v=spf1 ip4:62.149.0.101 include:_spf.google.com ~all
entries: Array

Información TXT
host: astron-group.com
class: IN
ttl: 900
type: TXT
txt: google-site-verification=LT-EXXyJ5d-4CoGTL5VHAlwJb0yx6xYsBD9Sic3GL5M
entries: Array