RIS Statistics Report

9 Feb 2009

      RIS Statistics Report

This report was generated at Mon Feb Routing Tables which around the world.

o Prefix Distribution

APNIC          77179	 71207	 61553 ARIN          105893	 96329	 91330 LACNIC         28103	 21641	 22583 RIPE NCC      313692	 61855	 80749 AfriNIC         3123	  2596	  2715 Old            51783	 46385	 41421 IANA              42 RFC1918        12069 OTHER              0 TOTAL         591884	300014	300392

AS number distributions

o ASes per RIR region

RIS	 rrc00	 rrc01 ARIN	 13192	 13092	 13019 APNIC	  3649	  3631	  3574 RIPE NCC 12927	 12854	 12853 LACNIC	  1097	  1090	  1080 AFRINIC	   245	   242	   243 IANA	     2	     2 Private	   119	    47	    67 Others	     0	     0 Total	 31233	 30960	 30840

o Number of single-homed ASes.

RIS	 rrc00	 rrc01 ARIN	  4008	  4751	  4837 APNIC	   939	  1142	  1224 RIPE NCC  3841	  4755	  4548 LACNIC	   357	   429	   425 AFRINIC	    80	    98	    90 IANA	     0	     1 Private	    91	    31	    51 Others	     0	     0 Total	  9317	 11208	 11177

o Number of multi-homed ASes.

RIS	 rrc00	 rrc01 ARIN	  9184	  8341	  8182 APNIC	  2710	  2489	  2350 RIPE NCC  9086	  8099	  8305 LACNIC	   740	   661	   655 AFRINIC	   165	   144	   153 IANA	     2	     1 Private	    28	    16	    16 Others	     0	     0 Total	 21916	 19752	 19663

IANA : AS1.65 AS65535

Number of 4-byte ASes: 17.

Distribution of AS

Leaf           26045	 26065	 25971 Transit         5044	  4764	  4722 Transit-only     155	   137	   151 Total          31244	 30966	 30844

o Average ASPATH length.

RIS	 rrc00	 rrc01 Avg	  5.80	  6.09 Std	  2.38	  2.39

o List of martians

Prefix         Origin AS 10.0.0.0/8             6067 10.2.0.0/16            44640 10.20.30.0/30             8342 10.98.64.0/18            44640 10.100.100.100/30             6067 10.180.176.0/26             8897 10.255.150.0/23             8546 172.16.0.0/16             8546 172.22.0.10/32             1267 172.22.0.23/32             1267 172.22.0.24/32             1267 172.22.0.25/32             1267 172.22.0.68/32             1267 172.22.0.115/32             1267 172.22.0.232/32             1267 172.22.0.237/32             1267 172.22.0.253/32             1267 172.22.1.101/32             1267 172.22.1.160/32             1267 172.22.1.178/32             1267 172.22.1.187/32             1267 172.22.1.222/32             1267 172.22.1.224/32             1267 172.22.1.234/32             1267 172.22.2.8/32             1267 172.22.2.150/32             1267 172.22.2.204/32             1267 172.22.2.235/32             1267 172.22.3.26/32             1267 172.22.3.37/32             1267 172.22.3.51/32             1267 172.22.3.54/32             1267 172.22.3.89/32             1267 172.22.3.90/32             1267 172.22.3.100/32             1267 172.22.3.101/32             1267 172.22.3.120/32             1267 172.22.3.128/32             1267 172.22.3.134/32             1267 172.22.3.147/32             1267 172.22.3.173/32             1267 172.22.4.17/32             1267 172.22.4.26/32             1267 172.22.4.44/32             1267 172.22.4.59/32             1267 172.22.4.73/32             1267 172.22.4.84/32             1267 172.22.4.114/32             1267 172.22.4.117/32             1267 172.22.4.145/32             1267 172.22.4.166/32             1267 172.22.4.173/32             1267 172.22.4.175/32             1267 172.22.4.194/32             1267 172.22.4.203/32             1267 172.22.4.217/32             1267 172.22.4.238/32             1267 172.22.5.8/32             1267 172.22.5.12/32             1267 172.22.5.37/32             1267 172.22.5.74/32             1267 172.22.5.103/32             1267 172.22.5.145/32             1267 172.22.5.155/32             1267 172.22.5.160/32             1267 172.22.5.162/32             1267 172.22.5.164/32             1267 172.22.5.189/32             1267 172.22.5.200/32             1267 172.22.5.223/32             1267 172.22.6.4/32             1267 172.22.6.37/32             1267 172.22.6.38/32             1267 172.22.6.42/32             1267 172.22.6.47/32             1267 172.22.6.49/32             1267 172.22.6.87/32             1267 172.22.6.89/32             1267 172.22.6.92/32             1267 172.22.6.93/32             1267 172.22.6.203/32             1267 172.22.6.205/32             1267 172.22.6.209/32             1267 172.22.6.222/32             1267 172.22.6.225/32             1267 172.22.7.28/32             1267 172.22.7.40/32             1267 172.22.7.41/32             1267 172.22.7.50/32             1267 172.22.7.56/32             1267 172.22.7.59/32             1267 172.22.7.60/32             1267 172.22.7.96/32             1267 172.22.7.107/32             1267 172.22.7.112/32             1267 172.22.7.113/32             1267 172.22.7.152/32             1267 172.22.7.180/32             1267 172.22.7.181/32             1267 172.22.7.184/32             1267 172.22.7.205/32             1267 172.22.7.218/32             1267 172.22.7.220/32             1267 172.22.7.240/32             1267 172.22.8.0/32             1267 172.22.8.18/32             1267 172.22.8.36/32             1267 172.22.8.37/32             1267 172.22.8.38/32             1267 172.22.8.39/32             1267 172.22.8.40/32             1267 172.22.8.45/32             1267 172.22.8.54/32             1267 172.22.8.74/32             1267 172.22.8.79/32             1267 172.22.8.85/32             1267 172.22.8.99/32             1267 172.22.8.105/32             1267 172.22.8.108/32             1267 172.22.8.113/32             1267 172.22.8.120/32             1267 172.22.8.121/32             1267 172.22.8.130/32             1267 172.22.8.133/32             1267 172.22.8.144/32             1267 172.22.8.158/32             1267 172.22.8.161/32             1267 172.22.8.169/32             1267 172.22.8.170/32             1267 172.22.8.171/32             1267 172.22.8.177/32             1267 172.22.8.190/32             1267 172.22.8.191/32             1267 172.22.8.194/32             1267 172.22.8.195/32             1267 172.22.8.196/32             1267 172.22.8.197/32             1267 172.22.8.198/32             1267 172.22.8.200/32             1267 172.22.8.205/32             1267 172.22.8.211/32             1267 172.22.8.222/32             1267 172.22.8.225/32             1267 172.22.8.226/32             1267 172.22.8.235/32             1267 172.22.8.237/32             1267 172.22.8.245/32             1267 172.22.9.12/32             1267 172.22.9.13/32             1267 172.22.9.15/32             1267 172.22.9.20/32             1267 172.22.9.21/32             1267 172.22.9.26/32             1267 172.22.9.28/32             1267 172.22.9.30/32             1267 172.22.9.66/32             1267 172.22.9.67/32             1267 172.22.9.112/32             1267 172.22.9.139/32             1267 172.22.9.189/32             1267 172.22.9.190/32             1267 172.22.9.197/32             1267 172.22.9.209/32             1267 172.22.9.218/32             1267 172.22.9.244/32             1267 172.22.10.0/32             1267 172.22.10.15/32             1267 172.22.10.29/32             1267 172.22.10.34/32             1267 172.22.10.36/32             1267 172.22.10.50/32             1267 172.22.10.52/32             1267 172.22.10.56/32             1267 172.22.10.73/32             1267 172.22.10.74/32             1267 172.22.10.82/32             1267 172.22.10.85/32             1267 172.22.10.101/32             1267 172.22.10.102/32             1267 172.22.10.107/32             1267 172.22.10.116/32             1267 172.22.10.119/32             1267 172.22.10.123/32             1267 172.22.10.128/32             1267 172.22.10.135/32             1267 172.22.10.144/32             1267 172.22.10.150/32             1267 172.22.10.151/32             1267 172.22.10.159/32             1267 172.22.10.161/32             1267 172.22.10.162/32             1267 172.22.10.164/32             1267 172.22.10.171/32             1267 172.22.10.181/32             1267 172.22.10.211/32             1267 172.22.10.223/32             1267 172.22.10.239/32             1267 172.22.10.244/32             1267 172.22.10.252/32             1267 172.22.11.8/32             1267 172.22.11.16/32             1267 172.22.11.19/32             1267 172.22.11.33/32             1267 172.22.11.35/32             1267 172.22.11.37/32             1267 172.22.11.38/32             1267 172.22.11.59/32             1267 172.22.11.63/32             1267 172.22.11.65/32             1267 172.22.11.70/32             1267 172.22.11.72/32             1267 172.22.11.95/32             1267 172.22.11.98/32             1267 172.22.11.106/32             1267 172.22.11.122/32             1267 172.22.11.123/32             1267 172.22.11.130/32             1267 172.22.11.135/32             1267 172.22.11.155/32             1267 172.22.11.159/32             1267 172.22.11.163/32             1267 172.22.11.176/32             1267 172.22.11.184/32             1267 172.22.11.186/32             1267 172.22.11.195/32             1267 172.22.11.203/32             1267 172.22.11.210/32             1267 172.22.11.211/32             1267 172.22.11.215/32             1267 172.22.11.216/32             1267 172.22.11.229/32             1267 172.22.11.236/32             1267 172.22.11.250/32             1267 172.22.12.19/32             1267 172.22.12.26/32             1267 172.22.12.44/32             1267 172.22.12.48/32             1267 172.22.12.61/32             1267 172.22.12.63/32             1267 172.22.12.77/32             1267 172.22.12.96/32             1267 172.22.12.98/32             1267 172.22.12.100/32             1267 172.22.12.108/32             1267 172.22.12.109/32             1267 172.22.12.144/32             1267 172.22.12.149/32             1267 172.22.12.169/32             1267 172.22.12.171/32             1267 172.22.12.194/32             1267 172.22.12.196/32             1267 172.22.12.203/32             1267 172.22.12.237/32             1267 172.22.12.248/32             1267 172.22.13.5/32             1267 172.22.13.7/32             1267 172.22.13.12/32             1267 172.22.13.40/32             1267 172.22.13.42/32             1267 172.22.13.44/32             1267 172.22.13.45/32             1267 172.22.13.48/32             1267 172.22.13.49/32             1267 172.22.13.54/32             1267 172.22.13.56/32             1267 172.22.13.65/32             1267 172.22.13.71/32             1267 172.22.13.77/32             1267 172.22.13.92/32             1267 172.22.13.93/32             1267 172.22.13.94/32             1267 172.22.13.103/32             1267 172.22.13.118/32             1267 172.22.13.122/32             1267 172.22.13.125/32             1267 172.22.13.126/32             1267 172.22.13.130/32             1267 172.22.13.132/32             1267 172.22.13.134/32             1267 172.22.13.137/32             1267 172.22.13.140/32             1267 172.22.13.149/32             1267 172.22.13.153/32             1267 172.22.13.154/32             1267 172.22.13.158/32             1267 172.22.13.159/32             1267 172.22.13.160/32             1267 172.22.13.165/32             1267 172.22.13.166/32             1267 172.22.13.169/32             1267 172.22.13.176/32             1267 172.22.13.178/32             1267 172.22.13.180/32             1267 172.22.13.187/32             1267 172.22.13.193/32             1267 172.22.14.34/32             1267 172.22.14.71/32             1267 172.22.14.84/32             1267 172.22.14.110/32             1267 172.22.14.111/32             1267 172.22.14.121/32             1267 172.22.14.123/32             1267 172.22.14.136/32             1267 172.22.14.156/32             1267 172.22.14.172/32             1267 172.22.14.178/32             1267 172.22.14.190/32             1267 172.22.14.201/32             1267 172.22.14.254/32             1267 172.22.15.2/32             1267 172.22.15.39/32             1267 172.22.15.93/32             1267 172.22.15.113/32             1267 172.22.15.136/32             1267 172.22.15.172/32             1267 172.22.15.185/32             1267 172.22.15.192/32             1267 172.22.15.199/32             1267 172.22.15.205/32             1267 172.22.15.213/32             1267 172.22.15.214/32             1267 172.22.15.238/32             1267 172.30.157.0/26             8968 192.168.0.0/24             6730 192.168.7.0/24            39909 192.168.20.0/24             6730 192.168.21.0/24            39909 192.168.77.0/24            39909 192.168.192.0/21             7497 192.168.199.196/30            13237 192.168.252.0/24             6848

o List of hot-spots during the week.

Prefix 66.63.32.0/19 212.85.220.0/24 212.85.223.0/24 41.204.2.0/24 190.152.103.0/24 64.162.116.0/24 210.214.117.0/24 198.92.192.0/21 210.214.184.0/24 221.135.107.0/24

Total number of RIS

(20090202-20090209) 9 00:15:01 UTC 2009. It analyses the BGP are collected by RIS Remote Collectors at different locations Check http://www.ris.ripe.net/weekly-report/ for more info. RIS	 rrc00	 rrc01	 rrc02	 rrc03	 rrc04	 rrc05	 rrc06	 rrc07	 rrc10	 rrc11	 rrc12	 rrc13	 rrc14	 rrc15	 rrc16 0	 67113	 63871	 69475	 62112	 61553	 61560	 61958	 62735	 65467	 62037	 65810	 66867 0	 92057	 92260	100204	 94385	 91021	 91826	 92203	 91543	 92863	 91903	 92867	 91536 0	 21666	 22523	 25431	 22516	 22436	 22633	 22477	 22431	 21966	 22393	 25411	 21478 0	 62551	 72970	 85373	 60394	 61324	 64501	 62136	 61910	257018	 61031	 61512	 60922 0	  2652	  2685	  3083	  2690	  2693	  2753	  2708	  2694	  2807	  2694	  2696	  2677 0	 42241	 42428	 46110	 41981	 41149	 41887	 41433	 41311	 42676	 41378	 43296	 42100 1	    34	     0	     2	     2	     9	     2	     2	     2	     2	     2	     3	     2	     2	     2 0	     7	     0	   243	   312	   579	     0	     1	   306	   303	    56	 11382	     0	    12	     0 0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0 0	288525	297051	330264	284080	280179	285468	283220	282682	494182	281438	291606	285582 wrt RIR and single-homed/multi-homed. rrc02	 rrc03	 rrc04	 rrc05	 rrc06	 rrc07	 rrc10	 rrc11	 rrc12	 rrc13	 rrc14	 rrc15	 rrc16 0	 13092	 13084	 13063	 12971	 13003	 13031	 13027	 13018	 13140	 13019	 13044	 12960 0	  3610	  3599	  3579	  3566	  3579	  3569	  3582	  3582	  3580	  3584	  3556	  3567 0	 12845	 12846	 12860	 12787	 12851	 12861	 12861	 12850	 12884	 12836	 12812	 12819 0	  1092	  1089	  1086	  1081	  1081	  1081	  1083	  1081	  1094	  1081	  1091	  1076 0	   242	   242	   243	   239	   242	   241	   243	   243	   243	   243	   240	   239 2	     0	     2	     2	     2	     2	     2	     2	     2	     1	     1	     2	     1	     1 0	    47	    38	    64	    27	    29	    59	    53	    35	    43	    39	    41	    25 0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0 0	 30932	 30901	 30899	 30674	 30788	 30846	 30853	 30812	 30986	 30806	 30786	 30689 rrc02	 rrc03	 rrc04	 rrc05	 rrc06	 rrc07	 rrc10	 rrc11	 rrc12	 rrc13	 rrc14	 rrc15	 rrc16 0	  4797	  5353	  5404	  7840	  5889	  5118	  4847	  5082	  4964	  5129	  7140	  7496 0	  1210	  1202	  1306	  1765	  1414	  1277	  1181	  1230	  1308	  1239	  1789	  1814 0	  4602	  5015	  4732	  7947	  5081	  4712	  4708	  4768	  4651	  5238	  7523	  7486 0	   424	   422	   427	   531	   466	   433	   424	   441	   437	   446	   466	   546 0	    98	    96	    90	   113	    99	    97	    96	    99	    90	    98	   107	   121 1	     0	     2	     1	     0	     1	     0	     0	     1	     1	     1	     1	     1	     1 0	    37	    22	    46	    15	    22	    44	    37	    27	    29	    24	    28	    19 0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0 0	 11171	 12111	 12006	 18212	 12971	 11682	 11295	 11649	 11480	 12176	 17054	 17484 rrc02	 rrc03	 rrc04	 rrc05	 rrc06	 rrc07	 rrc10	 rrc11	 rrc12	 rrc13	 rrc14	 rrc15	 rrc16 0	  8295	  7731	  7659	  5131	  7114	  7913	  8180	  7936	  8176	  7890	  5904	  5464 0	  2400	  2397	  2273	  1801	  2165	  2292	  2401	  2352	  2272	  2345	  1767	  1753 0	  8243	  7831	  8128	  4840	  7770	  8149	  8153	  8082	  8233	  7598	  5289	  5333 0	   668	   667	   659	   550	   615	   648	   659	   640	   657	   635	   625	   530 0	   144	   146	   153	   126	   143	   144	   147	   144	   153	   145	   133	   118 1	     0	     0	     1	     2	     1	     2	     2	     1	     0	     0	     1	     0	     0 0	    10	    16	    18	    12	     7	    15	    16	     8	    14	    15	    13	     6 0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0	     0 0	 19761	 18790	 18893	 12462	 17817	 19164	 19558	 19163	 19506	 18630	 13732	 13205 number wrt Leaf, Transit. RIS	 rrc00	 rrc01	 rrc02	 rrc03	 rrc04	 rrc05	 rrc06	 rrc07	 rrc10	 rrc11	 rrc12	 rrc13	 rrc14	 rrc15	 rrc16 0	 26058	 26065	 26027	 26305	 26058	 26028	 25992	 26034	 26148	 26049	 26356	 26413 0	  4748	  4701	  4733	  4248	  4598	  4675	  4714	  4640	  4706	  4616	  4316	  4169 0	   134	   141	   144	   124	   133	   144	   149	   140	   135	   146	   120	   111 0	 30940	 30907	 30904	 30677	 30789	 30847	 30855	 30814	 30989	 30811	 30792	 30693 rrc02	 rrc03	 rrc04	 rrc05	 rrc06	 rrc07	 rrc10	 rrc11	 rrc12	 rrc13	 rrc14	 rrc15	 rrc16 5.50	  0.00	  5.27	  6.13	  5.71	  5.41	  5.42	  5.90	  5.47	  5.19	  5.91	  5.19	  7.16	  4.97 2.38	  0.00	  2.20	  2.31	  2.41	  2.24	  2.40	  2.33	  2.46	  2.16	  2.30	  2.34	  2.85	  1.66 appearing throughout the week. Origin AS	       Number of updates 16559	                  593074 30306	                  521054 30306	                  521037 32398	                  516700 27757	                  420751 5033	                  273595 9583	                  170161 16559	                  145902 9583	                  139806 9583	                  118025 BGP peering sessions: 643

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