On 14/07/2024 03:49, Steffen Nurpmeso wrote: > I have read > > https://datatracker.ietf.org/doc/html/draft-cmetz-v6ops-v4mapped-api-harmful-01 > > but as an application developer i find it ugly not to be able to > "simply do it", and get back a mapped address. You are looking at a Internet draft which expired more than 20 years ago.