Re: [dns-wg] DNS Reverse configuration

2021-10-21 Thread Gert Doering
Hi, On Thu, Oct 21, 2021 at 03:45:51PM +, ANTONETTI Gilles wrote: > My question is : can I create a new domain object only for this x.x.255.0/24, No. DNS works strictly hierarchically, so the delegation for the /24 has to be put in the /16 zone. If the current DNS operator of the /16 zone

Re: [dns-wg] [Ext] DNS Reverse configuration

2021-10-21 Thread David Huberman
Hi! As long as the /16 exists in RIPEdb as a /16, the NCC will only delegate to the NSes for the /16 reverse zone. Individual /24 reverse zones must be delegated in the downstream NSes. /david > On Oct 21, 2021, at 11:46 AM, ANTONETTI Gilles > wrote: > > Hi list, > > My question is relat

Re: [dns-wg] DNS Reverse configuration

2021-10-21 Thread Anand Buddhdev
On 21/10/2021 17:45, ANTONETTI Gilles wrote: Hi Gilles, [snip] My question is : can I create a new domain object only for this x.x.255.0/24, so that I can create reverse records on our own NS and only for this /24. Unfortunately, this is not possible. The presence of NS records at the deleg

[dns-wg] DNS Reverse configuration

2021-10-21 Thread ANTONETTI Gilles
Hi list, My question is related to reverse DNS configuration. I have access to the domain object of a /16 with 4 NS configured (say ns1 2 3 4). We don't have access to the NS servers. We are LIR for the /16. We announce the last x.x.255.0/24 of this /16 via our ASN. We want to create reverse DN