Threat Level: green Handler on Duty: Xavier Mertens

SANS ISC: AS Report - SANS Internet Storm Center AS Report


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Usage:

Click on column header to sort by a particular column. Click again to reverse the sort order.

Table Column Definitions

Targets: Avg. number of IPs that reported packets from this AS.
Reports: Avg. number of packets reported from each IP in this AS.
Persistence: Avg. time between first and last report for an IP in this AS.
Sources: Number of source IPs within the AS that sent packets detected by our sensors. The averages above apply only to the number of sources detected, not to the total number of hosts used within the AS (we don't know that number) or the total number of IP addresses advertised by this AS.

AS NumberTargetsReportsPersistenceSources
20510 69 167 652.0 1
8377 10 19 569.0 1
28376 72 160 554.0 1
39319 7 12 540.0 1
10583 28 56 525.0 1
12804 13 22 451.0 1
10238 9 24 445.5 2
58187 3 9 442.0 1
23842 5 8 438.0 2
32974 2 9 421.0 1
44716 6 27 420.0 1
42807 3 20 416.0 1
15421 4 1617 416.0 4
2597 1 7 409.0 1
17772 5 9 399.0 2
29354 4 9 377.0 1
39636 31 75 376.5 2
11691 1 7 371.0 1
24549 3 7 366.0 1
39351 7 113 365.7 3
11817 3 40 358.0 1
49886 17 17 350.0 1
45012 4 8 349.0 1
11221 20 44 349.0 1
33845 3 30 344.0 1
3147 1 17 343.0 2
11284 4 30 340.0 1
26918 9 26 334.0 2
27720 15 23 333.0 1
19234 5 39 332.0 1
46333 11 31 331.0 1
45061 35 89 314.7 6
40910 1 9 314.0 1
58495 24 44 311.0 1
62103 1 40 308.0 1
16941 1 85 301.0 1
42830 15 30 300.0 2
52000 6 11 300.0 1
53090 11 18 299.0 1
18366 4 117 298.5 2
40015 3 25 298.0 1
41516 2 377 295.5 6
40144 1 4587 295.0 3
39389 4 20 294.0 1
40414 92 208 293.0 1
11669 6 16 293.0 1
45313 9 18 292.0 1
7332 2 6 287.0 2
17574 1 115 285.3 4
16948 5 11 284.5 2
20467 1 55 284.0 1
12178 11 172 284.0 3
42385 5 33 283.0 4
16733 51 770 281.3 23
17653 19 36 280.0 1
60854 3 36 278.0 1
48661 5 20 277.3 3
56241 15 26 275.5 2
26983 6 574 275.2 19
55473 10 25 274.9 20
7415 182 5494 273.4 7
44047 18 33 273.0 2
43511 1 18 272.8 4
40428 50 1276 270.4 37
7194 5 15 269.5 2
18876 16 62 268.0 1
131393 108 123 268.0 1
38776 67 136 268.0 1
11483 7 40 267.6 84
9982 1 42 267.0 1
53535 4 167 267.0 1
21769 5 6 267.0 2
23579 1 56 267.0 1
26710 3 272 267.0 1
14713 56 114 267.0 1
611 2 22 267.0 1
10166 1 92 267.0 1
42061 1 16053 266.0 2
36623 7 5137 266.0 1
19152 65 1792 266.0 2
36622 6 5309 266.0 1
34004 7 118 266.0 1
1767 1 309 266.0 1
2149 47 768 266.0 1
51790 69 145 266.0 1
40300 6 201 266.0 1
36617 8 846 266.0 1
36616 9 1453 266.0 1
17990 10 190 266.0 1
5927 86 689 266.0 1
34980 6 11 266.0 1
54888 58 435 266.0 1
22860 19 30 266.0 1
36825 1 12176 266.0 1
3999 1 34 266.0 1
36629 5 845 266.0 1
36619 142 3031 266.0 2
41526 1 7169 266.0 1
36856 72 199 266.0 1
37181 2 186 266.0 1