Registro DMARC
v=DMARC1; p=none; rua=mailto:webmaster@metlab.com.co

Registro IPv4
host: metlab.com.co
class: IN
ttl: 300
type: A
ip: 190.8.176.211

Servidores DNS Principal (mname) y Secundario (rname)
host: metlab.com.co
class: IN
ttl: 1800
type: SOA
mname: jakub.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2406710273
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: metlab.com.co
class: IN
ttl: 300
type: MX
pri: 0
target: mail.metlab.com.co

Información TXT
host: metlab.com.co
class: IN
ttl: 300
type: TXT
txt: a3a57c4c323d4528046739023891c1a5
entries: Array

Información TXT
host: metlab.com.co
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.correopremium.com include:_spf.reach.hostinger.com ~all
entries: Array