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De-Bogonising New Address Blocks Report for AFRINIC - 20061204

Previous day's report | Next day's report

Summary

All ASes
41.223.236.0/22 is seen by 115 out of 133 ASes (86 %)
193.0.0.0/21 is seen by 93 out of 133 ASes (69 %)
84.205.83.0/24 is seen by 127 out of 133 ASes (95 %)
Baseline 193.0.0.0/21
41.223.236.0/22 is seen by 86 out of 93 ASes (92 %)
84.205.83.0/24 is seen by 87 out of 93 ASes (93 %)
Baseline 84.205.83.0/24
41.223.236.0/22 is seen by 115 out of 127 ASes (90 %)
193.0.0.0/21 is seen by 87 out of 127 ASes (68 %)

Details

Column Descriptions: AS Number - autonomous system numbers seen anywhere in a path to any of the prefixes; Sees ... - a tick (or 'Y' if viewing this without graphics) indicates that we see the specified prefix with this AS somewhere in the AS Path; Peers ... - a tick here indicates that this AS is seen as an immediate neighbour of the AS announcing the specified prefix.

AS NumberSees 41.223.236.0 /22Sees 193.0.0.0 /21Sees 84.205.83.0 /24|Peers 41.223.236.0 /22Peers 193.0.0.0 /21Peers 84.205.83.0 /24
  174YYY|   
  286YYY| Y 
  513YYY|   
  559YYY|   
  701YYY|   
  702YYY| Y 
 1103YYY| Y 
 1221YYY|   
 1239YYY|   
 1273YYY|   
 1299YYY|YYY
 1853YYY|   
 1901YYY|   
 2118YNY|   
 2119YNY|   
 2497YYY|   
 2516YNY|   
 2857YYY|   
 2907NNY|   
 2914YNY|Y Y
 3216YYY|   
 3257YYY| Y 
 3267NYY|   
 3277YYY|   
 3320YNY|   
 3333YYY|   
 3343NYN|   
 3356YYY| YY
 3491NNY|   
 3549YYY|   
 3741YYY|   
 4230YYY|   
 4608YYY|   
 4637YYY|   
 4777YYY|   
 5392YYY|   
 5400YNY|   
 5417YYY| Y 
 5511YYY|   
 6067YYY|   
 6140YYY|   
 6320YYY| Y 
 6453YYY|Y Y
 6461YNY|   
 6695YNY|   
 6706YNY|   
 6762YYY|YYY
 6881YYY|   
 6939NNY|   
 7018YYY|   
 7575YYY|   
 7660NNY|   
 7911YNY|   
 8167YNY|   
 8195YNY|   
 8210YYY| Y 
 8331YYY|   
 8342YYY|   
 8359YNY|   
 8365YNY|   
 8402YNY|   
 8419YYY|   
 8434YYY|   
 8447YYY|   
 8468YYY|   
 8470YNY|   
 8596YYY|   
 8631YNY|   
 8763YYY|   
 8820NYN| Y 
 8881YNY|   
 8928YYY|   
 8943YNY|   
 9009YYY| Y 
10764YNY|   
11537YNY|   
12350YYY|   
12414NNY|  Y
12654YNY|   
12695YYY|   
12779YYY|   
12793YYY|   
12859YYY| Y 
12976YYY|   
13030YYY| Y 
13237YYY| Y 
13645YYY|   
15435YYY| Y 
15703NNY|   
15756YNY|   
15837YYY|   
16034YYY|   
16150NNY|  Y
16186YYY|   
16215YYY|   
16265YNY|Y Y
16397NNY|   
20483YYY|   
20485YYY|   
20562YYY|Y Y
20640YYY|   
20932YYY|YYY
20965YYY|   
21202YYY|   
22548YYY|   
22691YYY|   
24287NNY|   
24490YNY|   
25232YYY|Y Y
25462YYY|YYY
25512NYN|   
25577YNY|   
27664YYY|   
28895YYY|   
28917YYY|   
29131YNY|   
29222YYY|   
29329YNY|   
29636YYY|   
29686YYY| Y 
30733YNY|   
30844YYY|   
30912YYY|   
31283YYY|   
31477NYN|   
31715YYY|   
34225NYN|   
34245YYY|   
39202YYY|   
39469YYY|   
39637NYN|   
65000NNY|   
65001NNY|   

Some Explanations...

Not seeing the RIPE NCC's prefix 193.0.0.0/21 is probably caused by seeing one of the other prefixes from a peer which does not provide the RIS with a full feed.

Seeing the /16 but not the /21 in the new allocations is probably caused by incorrect prefix length based filtering somewhere along the line.

Seeing the newly allocated prefixes but not the 195.80.239.0/24 prefix is probably caused by filtering based on the RIR's minimum allocation size somewhere.

How these statistics were gathered

For each of the prefixes (41.223.236.0/22 193.0.0.0/21 84.205.83.0/24), all RIB entries and Updates for a single day were extracted from the RIS database and from this a list of all AS Paths seen for each prefix was generated. We class an AS as "seeing" one of the prefixes if that AS appears anywhere in an AS Path to that prefix. That an AS is shown as not seeing a particular prefix only indicates that this does not appear in the RIS.

All AS Paths...

39469 12414 12654
28895 1299 12654
28917 1299 12654
16150 12654
12859 16150 12654
13237 16150 12654
39202 25577 16265 16150 12654
25462 16150 12654
29686 16150 12654
8342 16150 12654
39202 25577 16265 12654
12859 20562 12654
3333 12859 20562 12654
13030 20562 12654
39469 13030 20562 12654
13237 20562 12654
15435 20562 12654
25462 16150 20562 12654
39202 25577 16265 20562 12654
20640 20562 12654
25462 20562 12654
31715 29131 20562 12654
29686 20562 12654
3333 20562 12654
39469 20562 12654
5417 20562 12654
3333 12859 6461 20562 12654
16034 6461 20562 12654
29636 6461 20562 12654
8468 6461 20562 12654
8434 8210 20562 12654
8468 20562 12654
20932 12654
25232 12654
8596 12793 174 25232 12654
15837 174 25232 12654
16034 174 25232 12654
13237 16150 174 25232 12654
25462 16150 174 25232 12654
16215 174 25232 12654
20640 174 25232 12654
20932 174 25232 12654
25462 174 25232 12654
2857 174 25232 12654
22691 2914 174 25232 12654
29222 174 25232 12654
39469 174 25232 12654
5511 174 25232 12654
6067 174 25232 12654
6140 174 25232 12654
6762 174 25232 12654
22548 8167 174 25232 12654
8434 174 25232 12654
8447 174 25232 12654
8763 174 25232 12654
286 25232 12654
13237 286 25232 12654
30844 16150 286 25232 12654
6067 16150 286 25232 12654
8596 1901 286 25232 12654
3741 286 286 286 25232 12654
29222 286 25232 12654
3741 286 25232 12654
513 286 25232 12654
1853 20965 11537 10764 513 286 25232 12654
559 20965 11537 10764 513 286 25232 12654
7575 11537 10764 513 286 25232 12654
12350 513 286 25232 12654
16215 513 286 25232 12654
20932 513 286 25232 12654
29222 513 286 25232 12654
1103 20965 11537 513 513 286 25232 12654
1853 20965 11537 513 513 286 25232 12654
559 20965 11537 513 513 286 25232 12654
7575 11537 513 513 286 25232 12654
3356 513 513 286 25232 12654
559 286 25232 12654
1103 20965 559 286 25232 12654
3333 1103 20965 559 286 25232 12654
513 10764 11537 20965 559 286 25232 12654
16215 513 10764 11537 20965 559 286 25232 12654
29222 513 10764 11537 20965 559 286 25232 12654
513 11537 11537 20965 559 286 25232 12654
12350 513 11537 11537 20965 559 286 25232 12654
16215 513 11537 11537 20965 559 286 25232 12654
29222 513 11537 11537 20965 559 286 25232 12654
1853 20965 559 286 25232 12654
7575 24490 20965 559 286 25232 12654
7575 20965 559 286 25232 12654
6067 286 25232 12654
6762 286 25232 12654
2857 8365 286 25232 12654
8447 286 25232 12654
6881 6706 8447 286 25232 12654
8763 286 25232 12654
15837 8881 286 25232 12654
2857 8928 286 25232 12654
21202 30912 8928 286 25232 12654
20483 12976 8195 8928 286 25232 12654
20485 2118 20483 12976 8195 8928 286 25232 12654
25462 2118 20483 12976 8195 8928 286 25232 12654
1103 25462 2118 20483 12976 8195 8928 286 25232 12654
8331 12695 25462 2118 20483 12976 8195 8928 286 25232 12654
12793 25462 2118 20483 12976 8195 8928 286 25232 12654
13030 25462 2118 20483 12976 8195 8928 286 25232 12654
39469 13030 25462 2118 20483 12976 8195 8928 286 25232 12654
13237 25462 2118 20483 12976 8195 8928 286 25232 12654
15837 25462 2118 20483 12976 8195 8928 286 25232 12654
8596 1901 25462 2118 20483 12976 8195 8928 286 25232 12654
20932 25462 2118 20483 12976 8195 8928 286 25232 12654
21202 25462 2118 20483 12976 8195 8928 286 25232 12654
2497 25462 2118 20483 12976 8195 8928 286 25232 12654
4777 2497 25462 2118 20483 12976 8195 8928 286 25232 12654
2857 25462 2118 20483 12976 8195 8928 286 25232 12654
29636 25462 2118 20483 12976 8195 8928 286 25232 12654
29686 25462 2118 20483 12976 8195 8928 286 25232 12654
30844 25462 2118 20483 12976 8195 8928 286 25232 12654
31715 25462 2118 20483 12976 8195 8928 286 25232 12654
3257 25462 2118 20483 12976 8195 8928 286 25232 12654
3549 3257 25462 2118 20483 12976 8195 8928 286 25232 12654
13237 3549 3257 25462 2118 20483 12976 8195 8928 286 25232 12654
4608 1221 4637 3257 25462 2118 20483 12976 8195 8928 286 25232 12654
5511 3257 25462 2118 20483 12976 8195 8928 286 25232 12654
6762 3257 25462 2118 20483 12976 8195 8928 286 25232 12654
6881 3257 25462 2118 20483 12976 8195 8928 286 25232 12654
7018 3257 25462 2118 20483 12976 8195 8928 286 25232 12654
3333 25462 2118 20483 12976 8195 8928 286 25232 12654
3356 25462 2118 20483 12976 8195 8928 286 25232 12654
28917 1299 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
3333 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
4608 1221 4637 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
5511 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
29686 5511 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
6762 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
7018 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
8342 3356 25462 2118 20483 12976 8195 8928 286 25232 12654
34245 25462 2118 20483 12976 8195 8928 286 25232 12654
3741 25462 2118 20483 12976 8195 8928 286 25232 12654
39202 25462 2118 20483 12976 8195 8928 286 25232 12654
6067 25462 2118 20483 12976 8195 8928 286 25232 12654
20640 6695 25462 2118 20483 12976 8195 8928 286 25232 12654
7575 25462 2118 20483 12976 8195 8928 286 25232 12654
8210 25462 2118 20483 12976 8195 8928 286 25232 12654
8434 8210 25462 2118 20483 12976 8195 8928 286 25232 12654
8419 25462 2118 20483 12976 8195 8928 286 25232 12654
8468 25462 2118 20483 12976 8195 8928 286 25232 12654
8419 8943 8468 25462 2118 20483 12976 8195 8928 286 25232 12654
28895 2118 20483 12976 8195 8928 286 25232 12654
8342 2118 20483 12976 8195 8928 286 25232 12654
1853 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
22691 2914 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
3549 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
27664 3549 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
6140 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
6762 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
7018 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
8447 1239 8342 2118 20483 12976 8195 8928 286 25232 12654
13237 8342 2118 20483 12976 8195 8928 286 25232 12654
16034 8342 2118 20483 12976 8195 8928 286 25232 12654
29636 8342 2118 20483 12976 8195 8928 286 25232 12654
28917 3216 8342 2118 20483 12976 8195 8928 286 25232 12654
22548 4230 701 8342 2118 20483 12976 8195 8928 286 25232 12654
8468 8342 2118 20483 12976 8195 8928 286 25232 12654
29329 20483 12976 8195 8928 286 25232 12654
3277 20483 12976 8195 8928 286 25232 12654
8331 20483 12976 8195 8928 286 25232 12654
25462 8631 20483 12976 8195 8928 286 25232 12654
28895 8631 20483 12976 8195 8928 286 25232 12654
29329 8631 20483 12976 8195 8928 286 25232 12654
8419 8943 286 25232 12654
1853 3320 25232 12654
3549 3320 25232 12654
20483 12976 1273 6461 25232 12654
25462 2118 20483 12976 1273 6461 25232 12654
1103 25462 2118 20483 12976 1273 6461 25232 12654
13237 25462 2118 20483 12976 1273 6461 25232 12654
13237 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
20640 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
286 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
30844 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
8468 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
39202 25577 8468 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
29636 8468 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
21202 30912 8928 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
16034 9009 16150 15703 25462 2118 20483 12976 1273 6461 25232 12654
28895 15756 25462 2118 20483 12976 1273 6461 25232 12654
15837 25462 2118 20483 12976 1273 6461 25232 12654
13237 16150 25462 2118 20483 12976 1273 6461 25232 12654
8331 12695 12695 174 25462 2118 20483 12976 1273 6461 25232 12654
20932 25462 2118 20483 12976 1273 6461 25232 12654
21202 25462 2118 20483 12976 1273 6461 25232 12654
2497 25462 2118 20483 12976 1273 6461 25232 12654
2857 25462 2118 20483 12976 1273 6461 25232 12654
30844 25462 2118 20483 12976 1273 6461 25232 12654
31715 25462 2118 20483 12976 1273 6461 25232 12654
34245 25462 2118 20483 12976 1273 6461 25232 12654
3741 25462 2118 20483 12976 1273 6461 25232 12654
39202 25462 2118 20483 12976 1273 6461 25232 12654
6067 25462 2118 20483 12976 1273 6461 25232 12654
20640 6695 25462 2118 20483 12976 1273 6461 25232 12654
7575 25462 2118 20483 12976 1273 6461 25232 12654
8342 2118 20483 12976 1273 6461 25232 12654
12793 1299 1239 8342 2118 20483 12976 1273 6461 25232 12654
13237 1299 1239 8342 2118 20483 12976 1273 6461 25232 12654
28895 1299 1239 8342 2118 20483 12976 1273 6461 25232 12654
28917 1299 1239 8342 2118 20483 12976 1273 6461 25232 12654
8447 1299 1239 8342 2118 20483 12976 1273 6461 25232 12654
1853 1239 8342 2118 20483 12976 1273 6461 25232 12654
8596 1901 1239 8342 2118 20483 12976 1273 6461 25232 12654
3333 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
31715 29131 3356 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
513 3356 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
12350 513 3356 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
16215 513 3356 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
20932 513 3356 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
29222 513 3356 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
8210 3356 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
8419 5400 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
8434 3356 1239 8342 2118 20483 12976 1273 6461 25232 12654
5511 1239 8342 2118 20483 12976 1273 6461 25232 12654
6140 1239 8342 2118 20483 12976 1273 6461 25232 12654
6762 1239 8342 2118 20483 12976 1273 6461 25232 12654
22548 4230 701 1239 8342 2118 20483 12976 1273 6461 25232 12654
7575 1239 8342 2118 20483 12976 1273 6461 25232 12654
13237 8342 2118 20483 12976 1273 6461 25232 12654
16034 8342 2118 20483 12976 1273 6461 25232 12654
25462 16150 8342 2118 20483 12976 1273 6461 25232 12654
6067 16150 8342 2118 20483 12976 1273 6461 25232 12654
29636 8342 2118 20483 12976 1273