Registro DMARC
v=spf1 -all

Registro IPv4
host: trithongminhnhantao.com
class: IN
ttl: 300
type: A
ip: 104.21.58.105

Registro IPv4
host: trithongminhnhantao.com
class: IN
ttl: 300
type: A
ip: 172.67.159.4

Servidores DNS Principal (mname) y Secundario (rname)
host: trithongminhnhantao.com
class: IN
ttl: 1800
type: SOA
mname: deb.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2417124805
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: trithongminhnhantao.com
class: IN
ttl: 300
type: MX
pri: 0
target: localhost

Información TXT
host: trithongminhnhantao.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 -all
entries: Array