Also, I note that we currently are not applying this list *outbound* or against customer BGP sessions. The reason for this is quite simple -- call it a (very) small incentive for other folks we peer with to apply the same kind of inbound filter against very long prefixes.
So you are suggesting that we filter out the attached announcements that are behind AS1239? Or to continue with the perfectly clear translations: "I'm messing with your customers, so you can mess with mine." -mark 206.15.224.0/23 206.24.100.0 206.40.96.0 206.40.97.0 206.40.98.0 206.40.99.0 206.41.128.0/20 206.41.192.0/19 206.43.48.0/20 206.43.128.0/19 206.47.2.0 206.47.3.0 206.47.4.0 206.47.12.0 206.47.14.0 206.47.17.0 206.47.18.0 206.47.19.0 206.47.20.0 206.47.21.0 206.47.22.0 206.47.40.0 206.47.41.0 206.47.42.0 206.47.43.0 206.47.45.0 206.47.46.0 206.47.47.0 206.47.80.0 206.47.81.0 206.47.84.0 206.47.85.0 206.47.87.0 206.47.88.0 206.47.89.0 206.47.93.0 206.47.94.0 206.47.95.0 206.47.96.0 206.47.104.0 206.47.106.0 206.48.57.0 206.48.58.0 206.48.59.0 206.48.60.0 206.48.73.0 206.48.112.0/21 206.48.120.0/21 206.48.128.0/19 206.53.96.0/21 206.55.64.0/22 206.56.254.0 206.64.100.0 206.71.32.0/20 206.72.64.0/22 206.80.32.0/19 206.80.64.0 206.80.65.0 206.80.66.0 206.80.67.0 206.80.68.0 206.80.69.0 206.80.70.0 206.80.71.0 206.82.160.0/22 206.108.252.0 206.108.253.0 206.108.254.0 206.194.192.0 206.195.32.0/19 206.195.64.0 206.196.96.0/19 206.197.104.0 206.197.121.0 206.197.130.0 206.197.138.0 206.197.190.0 206.197.207.0 206.201.208.0/20 206.206.0.0 206.215.224.0/19