Re: [External] : Re: NS query on bind9

2021-09-15 Thread Petr Menšík
Is there any specific reason, why don't you use nsupdate to manage updated dynamic zone within bind9? What are requirements of your application? Why don't you include just NS, NAPTR and CNAME in existing zone, where only top level SOA and NS records would be static? Is speed of changes critical? H

Re: [External] : Re: NS query on bind9

2021-09-15 Thread Mark Andrews
Really, please read the RFCs and don’t try to reverse engineer a DNS server. You will get it wrong. As a recursive server developer we are sick and tired of people who do half baked DNS implementations because they failed to take the time to read the specifications. Read the errata. Read the upda

RE: [External] : Re: NS query on bind9

2021-09-15 Thread Sonal Pahuja
Hi Mark, Thanks for the response. Now NS query is working fine!! But I have one more query- we have our application to resolve e164 domain queries i.e NS, NAPTR and CNAME queries only. If user give any other query type then application sends RCODE=4(NOT_IMPLEMENTED) in response. But bind9 is r