Registro DMARC
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; pct=100; rua=mailto:auth-reports@bizmac.com.vn;

Registro IPv4
host: bizmac.com.vn
class: IN
ttl: 300
type: A
ip: 172.67.164.103

Registro IPv4
host: bizmac.com.vn
class: IN
ttl: 300
type: A
ip: 104.21.50.169

Servidores DNS Principal (mname) y Secundario (rname)
host: bizmac.com.vn
class: IN
ttl: 1800
type: SOA
mname: clarissa.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2413582792
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: bizmac.com.vn
class: IN
ttl: 300
type: MX
pri: 5
target: a-gw.bizmac.com.vn

Servidor de Correo
host: bizmac.com.vn
class: IN
ttl: 300
type: MX
pri: 10
target: mail.bizmac.com.vn

Información TXT
host: bizmac.com.vn
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:103.238.215.225 include:_spf.bizmac.com include:_spf.webnic.cc -all
entries: Array

Información TXT
host: bizmac.com.vn
class: IN
ttl: 300
type: TXT
txt: google-site-verification=zJEAN5odEuHlgI8r6M5yfJhJvdaHJM_kpFU5A2W8iok
entries: Array

Registro IPv6
host: bizmac.com.vn
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3037::ac43:a467

Registro IPv6
host: bizmac.com.vn
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::6815:32a9