Hello Marc, On Tue, Aug 11, 2020, at 13:55, Marc Blanchet wrote: > On 4 Aug 2020, at 15:47, Patrick Mevzek wrote: > > > > PS: related but not directly, at least for domain registries, it would > > be > > nice to have an `SRV` record on `_rdap._tcp` or something to point to > > relevant > > RDAP server, even if that does not allow to encode the path (but maybe > > a solution with .well-known/ and URI template could be found), it > > allows at least > > for nice failover and load balancing. It may be a problem for gTLDs as > > they have > > restrictions in content of their zone. > > well, this has been debated at length during the WEIRDS working group > work. I actually wrote a sentence about this in the RFC (in the > acknowledgements section). I’m not sure we want to restart the debate > again…
I am not saying to restart the debate, especially not in the context of a -bis document where protocol changes are not welcome. But the RFCs are also 5 years old now and a lot of things change quickly. SVCB record in the DNS being one, while not there already. > > Maybe the newly expected SCVB record could help... > > > > A setup like that would allow for discoverability without > > centralization of data, > > which also removes IANA from the hot operational path when RDAP > > clients do queries. > > yes. this is the well-known caveat of this RFC and discussed and debated > during WEIRDS. But experience up to now has not shown any issue, at > least to my knowledge. (and as a developer of the RDAP Browser mobile > app, I haven’t seen any issue fetching that registry. I do have found > thousands of issues with the registry/registrars RDAP servers however, > but that is another story). I am not saying there is a current issue, fetching the JSON file from IANA webserver is clearly the smallest problem of any RDAP client. But I also think there is currently no issue because basically the world did not shift to RDAP in any way yet. Which can easily be witnessed by the amount of broken servers so far - even if they are in a regulated space where compliance is an issue - and the total lack of ccTLDs in this space, at least in operations. Once there is a shift, then an issue can happen. Or not. We can indeed not try to prematurely optimize this. And I would prefer a more decentralized way of discovery, because it makes more sense to me and because we do already have a decentralized publicly available database (the DNS) that could store RDAP related information per registry. -- Patrick Mevzek [email protected] _______________________________________________ regext mailing list [email protected] https://www.ietf.org/mailman/listinfo/regext
