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De-Bogonising New Address Blocks Report - 20070226
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Note: The results presented in this report are based on a few assumptions. Therefore, please keep in mind that the list of filtering ASes shown here might not be absolutely accurate or complete. For more information on the assumptions and how the report is compiled, please read below.
Summary
Anchor Prefix: 84.205.83.0/24 Size of set: 123 ASes

|
| Visibility estimation | 115 (+- 3) out of 123 ASes (93 %) |
| Filtering ASes (4) | 701
2852
16150
16397 |
| Uncertain ASes (part of a filtering as-path segment) | 7 |
| Filtering segments (at least one filtering AS): | [9270 7660 22388]
[16150 6939]
[24489 7660]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |

|
| Visibility estimation | 109 (+- 4) out of 123 ASes (88 %) |
| Filtering ASes (9) | 2857
3491
8402
10764
13030
16150
16397
25232
29686 |
| Uncertain ASes (part of a filtering as-path segment) | 9 |
| Filtering segments (at least one filtering AS): | [2852 25232]
[2857 3491]
[9270 7660 22388 10764]
[10764 19401]
[16150 6939]
[24489 7660 10764 19401]
[65000 65001] |
Details
- Non-filtering
- Filtering
- Uncertain (part of a filtering AS-path segment)
| AS Number | 41.223.236.0 /22 | 116.255.0.0 /16 | 116.50.0.0 /21 | 116.0.0.0 /24 | 117.255.0.0 /16 | 117.50.0.0 /21 | 117.0.0.0 /24 | 118.255.0.0 /16 | 118.50.0.0 /21 | 118.0.0.0 /24 | 119.255.0.0 /16 | 119.50.0.0 /21 | 119.0.0.0 /24 | 120.255.0.0 /16 | 120.50.0.0 /21 | 120.0.0.0 /24 |
| 286 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 513 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 559 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 701 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 702 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1103 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1221 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1239 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1273 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1299 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1853 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1901 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 1930 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 2118 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 2119 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 2497 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 2516 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 2852 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 2857 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 2914 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3216 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3257 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3267 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3277 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3320 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3333 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3343 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3356 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3491 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3549 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3561 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 3741 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 4436 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 4589 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 4608 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 4637 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 4777 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 5392 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 5400 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 5511 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 5588 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6067 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6453 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6461 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6667 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6695 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6730 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6762 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6881 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 6939 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 7018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 7575 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 7660 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8167 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8210 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8220 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8331 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8359 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8402 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8419 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8434 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8447 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8468 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8596 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8631 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8763 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8881 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8928 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 8943 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 9009 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 9270 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 10429 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 10764 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 11537 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 12350 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 12654 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 12779 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 12793 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 12956 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 13030 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 13237 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 13645 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 14361 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 15837 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 16034 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 16150 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 16186 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 16215 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 16397 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 19401 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 20483 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 20485 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 20562 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
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| 29222 |  |  |  |  |  |  |  |  | ![Y]() | |