Registro DMARC
v=DMARC1; p=none; rua=mailto:8b386d7087044e66a799eafdbe4e08db@dmarc-reports.cloudflare.net;

Registro IPv4
host: criterion.com.py
class: IN
ttl: 3600
type: A
ip: 131.161.252.74

Servidores DNS Principal (mname) y Secundario (rname)
host: criterion.com.py
class: IN
ttl: 1800
type: SOA
mname: everton.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2344198768
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

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

Información TXT
host: criterion.com.py
class: IN
ttl: 300
type: TXT
txt: brevo-code:5e1df2549e471e9a8a5f0eedec847a2c
entries: Array

Información TXT
host: criterion.com.py
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.antispamcloud.com include:turbo-smtp.com include:relay.mailchannels.net ip4:201.222.53.233 ~all
entries: Array

Información TXT
host: criterion.com.py
class: IN
ttl: 300
type: TXT
txt: iskef4j33fobtkq6u1vvl1esb8
entries: Array

Información TXT
host: criterion.com.py
class: IN
ttl: 300
type: TXT
txt: 20qcumtgqeeh07esg9th5ldhfc
entries: Array