[address-policy-wg] 2007-02 New Policy Proposal (Change in IP Assignments for Anycasting DNS Policy)

On 9 May 2007, at 6:39pm, Andy Davidson wrote:
>>
>> If you have 1 zone to serve, and you request a PI block for that,  
>> I don't really see a real justification.
>
> What about if it's one very popular zone, and you want to get dns  
> for it topologically close to as many end users as possible ?
>
> There's nothing to stop you breaking off a bit of your PA and  
> getting that announced at lots of places where you host an anycast  
> instance, but now we're causing deaggregation.

If you aren't the LIR then you probably need the agreement of the LIR  
before deaggregating their allocation. I suspect that lots of  
organisations would like to spread the DNS load but aren't LIRs.

Regards,

-- 
Leo Vegoda
IANA Numbers Liaison