Registro IPv4
host: cvnet.ir
class: IN
ttl: 180
type: A
ip: 185.143.233.238

Registro IPv4
host: cvnet.ir
class: IN
ttl: 180
type: A
ip: 185.143.234.238

Servidores DNS Principal (mname) y Secundario (rname)
host: cvnet.ir
class: IN
ttl: 300
type: SOA
mname: f.ns.arvancdn.ir
rname: hostmaster.arvancloud.ir
serial: 1785888300
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 7200