On 2013-06-26, at 13:52, "Adam Greene" <maillist at webjogger.net> wrote: > We have a customer who was assigned some PI IPv4 space by Paetec back in > mid-90's I think it's correct to say that the only entities that can assign PI IPv4 space are RIRs and the IANA. If I'm right, what you're talking about is PA space, regardless of claims made by your customer or Paetec. Joe