Registro DMARC
v=DMARC1; p=none; rua=mailto:mailauth-reports@qq.com

Registro IPv4
host: cmdtz.com
class: IN
ttl: 400323
type: A
ip: 104.21.4.112

Registro IPv4
host: cmdtz.com
class: IN
ttl: 400323
type: A
ip: 172.67.132.5

Servidores DNS Principal (mname) y Secundario (rname)
host: cmdtz.com
class: IN
ttl: 400323
type: SOA
mname: arnold.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2417402982
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: cmdtz.com
class: IN
ttl: 400323
type: MX
pri: 10
target: emx.mail.ru

Información TXT
host: cmdtz.com
class: IN
ttl: 400323
type: TXT
txt: v=spf1 redirect=_spf.mail.ru
entries: Array

Registro IPv6
host: cmdtz.com
class: IN
ttl: 400323
type: AAAA
ipv6: 2606:4700:3031::ac43:8405

Registro IPv6
host: cmdtz.com
class: IN
ttl: 400323
type: AAAA
ipv6: 2606:4700:3033::6815:470