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Nsupdate

Tool nsupdate relied to manage DNS records, zones and etc

Tips

  • Add a new record to zone
$ nsupdate
> server ns1.example.com
> update add record01.example.com. 3600 IN A
> send
  • Add a new CNAME record to zone
$ nsupdate
> server ns1.example.com
> update add record02.example.com. 3600 CNAME record01.example.com.
> send
  • Delete a record
$ nsupdate
> server ns1.example.com
> update delete record01.example.com.
> send