Dear Aftab, The RIPE NCC follows up on individual and substantiated reports of suspected hijacking sent to <ncc@ripe.net>. The RIPE community has not asked the RIPE NCC to monitor and take action based on "Possible Bogus Routes" announcements, but if this should change in the future then the RIPE NCC will incorporate any actions required into its procedures. I hope this answers your question. Best Regards, Laura Cobley RIPE NCC Customer Services Manager