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

Registro IPv4
host: coldnetwork.net
class: IN
ttl: 300
type: A
ip: 188.114.96.5

Registro IPv4
host: coldnetwork.net
class: IN
ttl: 300
type: A
ip: 188.114.97.5

Servidores DNS Principal (mname) y Secundario (rname)
host: coldnetwork.net
class: IN
ttl: 1800
type: SOA
mname: austin.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2367775116
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: coldnetwork.net
class: IN
ttl: 300
type: MX
pri: 75
target: route2.mx.cloudflare.net

Servidor de Correo
host: coldnetwork.net
class: IN
ttl: 300
type: MX
pri: 47
target: route1.mx.cloudflare.net

Servidor de Correo
host: coldnetwork.net
class: IN
ttl: 300
type: MX
pri: 15
target: route3.mx.cloudflare.net

Información TXT
host: coldnetwork.net
class: IN
ttl: 300
type: TXT
txt: brevo-code:65bd958dfbfd22470e834651d868051a
entries: Array

Información TXT
host: coldnetwork.net
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.mx.cloudflare.net ~all
entries: Array

Registro IPv6
host: coldnetwork.net
class: IN
ttl: 300
type: AAAA
ipv6: 2a06:98c1:3120::5

Registro IPv6
host: coldnetwork.net
class: IN
ttl: 300
type: AAAA
ipv6: 2a06:98c1:3121::5