On Tue, Nov 04, 2008 at 11:37:20AM -0000, George Barwood <[EMAIL PROTECTED]> wrote a message of 109 lines which said:
> Can you not use the SOA record to make this determination? First, let me repeat my opinion: there is no way to make a sure determination of the *administrative* zone cuts in the DNS tree. Browser authors should admit it and fix the cookie mechanism instead of trying to figure out the administrative borders. > I would suggest that information should be shared only if two domains > have the same SOA. No, some domains do not use DNS delegation and are still separated. Counter-examples: * carthage.tn, benali.tn and pasteur.tn all have the same SOA but are clearly different (the ".tn" TLD does not do delegations). * ".tel" intended to have a flat zone for the entire TLD (this seems to have been dropped for non-technical reasons). * yaouankizbreizh.free.fr, pokerslam.free.fr and abarbot.free.fr have different SOA and are different domains, managed by different persons, all customers of the ISP Free. _______________________________________________ DNSOP mailing list [email protected] https://www.ietf.org/mailman/listinfo/dnsop
