Registro IPv4
host: vnptbinhduong.vn
class: IN
ttl: 1547
type: A
ip: 14.224.253.245

Servidores DNS Principal (mname) y Secundario (rname)
host: vnptbinhduong.vn
class: IN
ttl: 1548
type: SOA
mname: vdc-hn01.vnn.vn
rname: postmaster.vnn.vn
serial: 2025110201
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 3600