Proposal to raise the maximum allocation to a single LIR

Richard Almeida wrote:
> We have lots of registries, as we've needed different CIDR blocks to
> put in different ASNs (most others seem to just break PA space if they
> want to do this)
> 
> We own
> 	AS5378 - original INS backbone
> 	AS6660 - INS USA network
> 	AS6765 - Wisper network (recently aquired)
> 	AS6889 - Wisper USA network (recently aquired)
> 
> What we have as a result is 3 RIPE registries, and 1 ARIN one. AS6889
> doesnt originate anything, but uses space announced in AS6765 - which of
> course causes problems for them - we will either get another ARIN registry
> or migrate 6889 out totally.
> 
> The 3rd RIPE one is for a subsidiary, that we know will one day talk BGP
> and thus needed to keep address space seperate from AS5378 - the growth
> rate of that business is substantially different to AS5378's address growth
> requirements
> 
> So, summary, theres a case where multipe CIDR blocks are needed where one
> registry has multiple ASNs for routing policy reasons - aswell as the
> cases that Guy has described. So much of a case that we're willing to
> pay for 3 medium registries and 1 ARIN one ...

Similarly, EUnet Communications Services pays the RIPE NCC for 6 large
registries (as an "n=6" supernational registry) and (as n >= 5) we get a
maximum allocation of 9 /16's which we distribute between EUnet's various
national operations (In Austria, Belgium, Bulgaria, Switzerland, Egypt,
Spain, Finland, France, Ireland, Lithuania, Luxembourg, Latvia, Malta,
Norway, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia, Syria and
Tunisia.  Other national EUnet's maintain their own small, medium or large
registries) subject to normal RIPE rules.

Richard, I don't understand the necessity of opening registries with both
ARIN and the RIPE NCC.  What advantage does this give you (unless, perhaps,
you're trying to get more than your fair share of IP addresses... ;-)  ?

James

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