Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:sales@voip24h.vn; sp=none; aspf=r;

Registro IPv4
host: voip24h.vn
class: IN
ttl: 300
type: A
ip: 103.200.23.149

Servidores DNS Principal (mname) y Secundario (rname)
host: voip24h.vn
class: IN
ttl: 1800
type: SOA
mname: emely.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2369139382
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: voip24h.vn
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: voip24h.vn
class: IN
ttl: 300
type: TXT
txt: google-site-verification=h653d_w9mOG8jrCoxhppzzfzCSlYOsL2v3Yt8-qvuzU
entries: Array