Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: thongtinsao.com
class: IN
ttl: 14400
type: A
ip: 133.167.70.87

Servidores DNS Principal (mname) y Secundario (rname)
host: thongtinsao.com
class: IN
ttl: 21600
type: SOA
mname: ns1.a106.srvdomestic1952.com
rname: postmaster.thongtinsao.com
serial: 2024111069
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: thongtinsao.com
class: IN
ttl: 14400
type: MX
pri: 0
target: thongtinsao.com

Información TXT
host: thongtinsao.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:133.167.70.87 ~all
entries: Array