Registro DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

Registro IPv4
host: columbian.com
class: IN
ttl: 600
type: A
ip: 172.232.168.173

Servidores DNS Principal (mname) y Secundario (rname)
host: columbian.com
class: IN
ttl: 600
type: SOA
mname: ns03.domaincontrol.com
rname: dns.jomax.net
serial: 2024121102
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: columbian.com
class: IN
ttl: 600
type: MX
pri: 0
target: columbian-com.mail.protection.outlook.com

Información TXT
host: columbian.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 ip4:67.139.233.209/29 ip4:50.203.33.202/32 ip4:50.205.97.0/27 a:gw6.columbian.com include:spf.protection.outlook.com include:secondstreetmail.com include:spfa.mailendo.com ~all
entries: Array

Información TXT
host: columbian.com
class: IN
ttl: 600
type: TXT
txt: brevo-code:312a9ab50fca22d3d2e8c119e3346b6b
entries: Array

Información TXT
host: columbian.com
class: IN
ttl: 600
type: TXT
txt: globalsign-domain-verification=526DC5C7D7FA355B4B8E517E18253988
entries: Array

Información TXT
host: columbian.com
class: IN
ttl: 600
type: TXT
txt: google-site-verification=ToprzJG24FwcwAOJ1J1LgMFDERh91QD-mM5xr9MbSdo
entries: Array