Re: [address-policy-wg] Cleaning up Unused AS Numbers

On Thu, Mar 23, 2017 at 01:18:32PM +0100, Laurens Hoogendoorn wrote:

We plan to email the LIR or sponsoring LIR for each unannounced ASN and ask if the resource is still needed. We will group together ASNs that are sponsored or held by the same LIR to minimise the number of emails.

what are the reasons not to approach the admin-c (or tech-c) of that registered ASN? -Peter