[cisco-voip] Determining if a DID block is available?

[Robert Kulagowski]

On Fri, Aug 19, 2011 at 1:01 PM, Robert Kulagowski <rkulagow at gmail.com> wrote:
> Other than individually dialing numbers in a block and listening for
> re-order, is there some way I can look up on the web if a group is
> allocated to someone?  Our telco vendor has taken almost 2 weeks and
> still no answer on a straightforward question.

Bump, anyone?