route-views.oregon-ix.net -- history Circa 1995 route-views started life as a purely operational tool I needed a way to look how providers saw my routes Looking glasses still in the future Randy Bush was kind enough to give me a view from MAE-WEST People started using route-views and contributing views http://www.caida.org/analysis/topology/as_core_network/AS_Network.xml Currently Cisco 7200 VXR/NPE-400/512Mb 12.0(19).S 63 peers O(700K) paths O(200M) of RIB O(4K) connections/day, 30-50 downloads archive.routeviews.org