> As an example, it's quite common for people to register a > domain and point the DNS at some nameservers which they don't > control, and have no relationship with.
If this is common, I'm abhorred. Having the delegating party check for service for the requested zone at time of delegation request and refuse to update / register if this check fails would put an end to such behaviour, and as I said in my previous message, would be a useful "teaching aid". Regards, - HÃ¥vard _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop