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 <gilles.antone...@pm.gouv.fr> > wrote: > > 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 DNS records for the last x.x.255.0/24. > The problem is that, the owner of the NS don't want to delegate the /24 > reverse. > They just don't want to touch the NS. > > 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. > > Is this is clear enough ? > > Thanks > Regards > >