Registro IPv4
host: thpt-vinhloc-Thanhhoa.edu.vn
class: IN
ttl: 1045
type: A
ip: 103.45.229.177

Servidores DNS Principal (mname) y Secundario (rname)
host: thpt-vinhloc-Thanhhoa.edu.vn
class: IN
ttl: 1045
type: SOA
mname: ns1.dns.net.vn
rname: webmaster.dns.net.vn
serial: 1765940282
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 6400

Servidor de Correo
host: thpt-vinhloc-Thanhhoa.edu.vn
class: IN
ttl: 1046
type: MX
pri: 10
target: mail.thpt-vinhloc-Thanhhoa.Edu.vn

Información TXT
host: thpt-vinhloc-Thanhhoa.edu.vn
class: IN
ttl: 1046
type: TXT
txt: v=spf1 a mx ?all
entries: Array