Ghost route 2001:650::/32

Udo Steinegger udo at
Tue Dec 13 15:24:43 CET 2005

Dear collegues,

The prefix 2001:650::/32 is not longer used by AS1273 and has been  
given back to RIPE quite a while
ago. We also stopped routing this prefix.

Nevertheless it still circles around in the DFZ with AS1273 being the  
source, with pathes like this:
14277 4725 2497 1273

I have checked with AS2497. They do not get the prefix from AS1273.
So the ghost route must be between Japan Telecom and Nokio.

Hopefully there are people from both companies on this list and can  
hunt this down and clean up
on their side.

thanks and regards


More information about the ipv6-ops mailing list