Registro IPv4
host: truonggiavinh.com
class: IN
ttl: 1922
type: A
ip: 210.245.90.240

Servidores DNS Principal (mname) y Secundario (rname)
host: truonggiavinh.com
class: IN
ttl: 3600
type: SOA
mname: ns1.vmms.vn
rname: admin.truonggiavinh.com
serial: 2019030991
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: truonggiavinh.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: truonggiavinh.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 redirect=_spf.yandex.net
entries: Array