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Sunday, August 29, 2010

Botnet Statistics [2010-08-28]

detection period: 2010-08-28 00:00-23:59 UTC
total number of suspected botnet IPs: 3446
number of botnet IPs notified to network operators: 2980
number of blocked spams: 462680
recipient count of blocked spams: 13711930

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET955
2BSNLNET452
3CHINANET-GD225
4RCOM67
5NS356795DE653
6AR-TEAR7-LACNIC50
7Ovh_IT052348
8TATACOMM-IN44
9002.558.134/0001-5844
10000.065.376/0002-6540

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan966
2India660
3China460
4France302
5Brazil231
6Argentina106
7Thailand94
8Russian Federation94
9United States84
10South Korea41

Saturday, August 28, 2010

Botnet Statistics [2010-08-27]

detection period: 2010-08-27 00:00-23:59 UTC
total number of suspected botnet IPs: 3908
number of botnet IPs notified to network operators: 3331
number of blocked spams: 437323
recipient count of blocked spams: 14382149

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1350
2BSNLNET459
3CHINANET-GD259
4TATACOMM-IN69
5RCOM63
6AR-TEAR7-LACNIC60
7002.558.134/0001-5839
8000.065.376/0002-6538
9UNICOM-SD32
10HATHWAY-NET30

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1357
2India700
3China561
4Brazil250
5Russian Federation134
6Argentina116
7Thailand101
8United States86
9Indonesia59
10France51

Friday, August 27, 2010

Botnet Statistics [2010-08-26]

detection period: 2010-08-26 00:00-23:59 UTC
total number of suspected botnet IPs: 2833
number of botnet IPs notified to network operators: 2379
number of blocked spams: 432150
recipient count of blocked spams: 14234525

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1387
2CHINANET-GD142
3AR-TEAR7-LACNIC36
4000.065.376/0002-6532
5002.558.134/0001-5829
6CHINANET-ZJ-WZ28
7076.535.764/0326-9024
8033.530.486/0001-2924
9KORNET-KR23
10BSNLNET23

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1392
2China329
3Brazil196
4Russian Federation111
5United States87
6India80
7Argentina76
8Thailand57
9Indonesia52
10South Korea43

Thursday, August 26, 2010

Botnet Statistics [2010-08-25]

detection period: 2010-08-25 00:00-23:59 UTC
total number of suspected botnet IPs: 2558
number of botnet IPs notified to network operators: 2274
number of blocked spams: 243547
recipient count of blocked spams: 7626533

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1358
2CHINANET-GD473
3KORNET-KR22
4CHINANET-ZJ-WZ17
5033.530.486/0001-2917
6000.065.376/0002-6512
7076.535.764/0326-9011
8CO-ACSA-LACNIC10
9Ovh_IT05239
10VE-CSVE-LACNIC8

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1362
2China542
3Brazil93
4United States79
5Russian Federation63
6France49
7South Korea40
8Indonesia28
9Colombia26
10India25

Wednesday, August 25, 2010

Botnet Statistics [2010-08-24]

detection period: 2010-08-24 00:00-23:59 UTC
total number of suspected botnet IPs: 2670
number of botnet IPs notified to network operators: 2353
number of blocked spams: 262776
recipient count of blocked spams: 7748889

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1343
2CHINANET-GD489
3KORNET-KR20
4033.530.486/0001-2917
5000.065.376/0002-6517
6CHINANET-ZJ-WZ15
7076.535.764/0326-9012
8CO-ACSA-LACNIC11
9Ovh_IT05239
10NS356795DE69

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1348
2China573
3Brazil109
4United States89
5France65
6Russian Federation64
7South Korea40
8Indonesia30
9India28
10Colombia26

Tuesday, August 24, 2010

Botnet Statistics [2010-08-23]

detection period: 2010-08-23 00:00-23:59 UTC
total number of suspected botnet IPs: 2983
number of botnet IPs notified to network operators: 2555
number of blocked spams: 237702
recipient count of blocked spams: 5134032

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1322
2CHINANET-GD383
3AR-TEAR7-LACNIC46
4BSNLNET36
5000.065.376/0002-6535
6002.558.134/0001-5827
7033.530.486/0001-2921
8002.558.157/0001-6221
9002.449.992/0001-6421
10CAT-BB-NET18

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1331
2China542
3Brazil216
4Russian Federation90
5Argentina88
6India85
7United States80
8Thailand64
9Indonesia40
10Colombia37

Monday, August 23, 2010

Botnet Statistics [2010-08-22]

detection period: 2010-08-22 00:00-23:59 UTC
total number of suspected botnet IPs: 2966
number of botnet IPs notified to network operators: 2584
number of blocked spams: 298606
recipient count of blocked spams: 7655129

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1334
2CHINANET-GD352
3BSNLNET131
4AR-TEAR7-LACNIC45
5000.065.376/0002-6537
6CAT-BB-NET27
7002.558.134/0001-5827
8CHINANET-ZJ-WZ23
9RCOM21
10076.535.764/0326-9018

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1344
2China551
3India203
4Brazil178
5Russian Federation94
6United States79
7Argentina69
8Thailand65
9Indonesia33
10South Korea30

Sunday, August 22, 2010

Botnet Statistics [2010-08-21]

detection period: 2010-08-21 00:00-23:59 UTC
total number of suspected botnet IPs: 3280
number of botnet IPs notified to network operators: 2833
number of blocked spams: 265910
recipient count of blocked spams: 8347029

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1353
2BSNLNET355
3CHINANET-GD157
4AR-TEAR7-LACNIC68
5RCOM54
6000.065.376/0002-6542
7TATACOMM-IN36
8002.558.134/0001-5833
9CAT-BB-NET31
10TRUENET25

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1362
2India512
3China365
4Brazil216
5Argentina111
6Russian Federation102
7Thailand87
8United States85
9Indonesia35
10Colombia33

Saturday, August 21, 2010

Botnet Statistics [2010-08-20]

detection period: 2010-08-20 00:00-23:59 UTC
total number of suspected botnet IPs: 3772
number of botnet IPs notified to network operators: 3168
number of blocked spams: 279603
recipient count of blocked spams: 9050825

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1349
2BSNLNET503
3AR-TEAR7-LACNIC80
4RCOM62
5TATACOMM-IN51
6002.558.134/0001-5845
7000.065.376/0002-6545
8CAT-BB-NET39
9CHINANET-GD32
10TRUENET30

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1358
2India718
3China317
4Brazil268
5Argentina146
6Russian Federation139
7United States114
8Thailand112
9Indonesia47
10Ukraine46

Friday, August 20, 2010

Botnet Statistics [2010-08-19]

detection period: 2010-08-19 00:00-23:59 UTC
total number of suspected botnet IPs: 3529
number of botnet IPs notified to network operators: 3045
number of blocked spams: 160103
recipient count of blocked spams: 4690640

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1401
2BSNLNET420
3CHINANET-GD117
4AR-TEAR7-LACNIC72
5RCOM64
6000.065.376/0002-6544
7TATACOMM-IN42
8CAT-BB-NET38
9002.558.134/0001-5838
10HATHWAY-NET36

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1408
2India626
3China377
4Brazil243
5Argentina122
6Russian Federation111
7Thailand99
8United States85
9Colombia39
10Ukraine37

Thursday, August 19, 2010

Botnet Statistics [2010-08-18]

detection period: 2010-08-18 00:00-23:59 UTC
total number of suspected botnet IPs: 3361
number of botnet IPs notified to network operators: 3058
number of blocked spams: 79002
recipient count of blocked spams: 2213088

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1407
2BSNLNET665
3CHINANET-GD94
4RCOM79
5AR-TEAR7-LACNIC74
6TATACOMM-IN58
7002.558.134/0001-5830
8HATHWAY-NET28
9000.065.376/0002-6528
10CAT-BB-NET25

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1415
2India902
3China340
4Brazil185
5Argentina116
6Thailand74
7Russian Federation74
8Ukraine30
9Indonesia30
10Ethiopia20

Wednesday, August 18, 2010

Botnet Statistics [2010-08-17]

detection period: 2010-08-17 00:00-23:59 UTC
total number of suspected botnet IPs: 3509
number of botnet IPs notified to network operators: 3176
number of blocked spams: 80445
recipient count of blocked spams: 2134916

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1421
2BSNLNET628
3CHINANET-GD190
4AR-TEAR7-LACNIC86
5RCOM82
6TATACOMM-IN51
7002.558.134/0001-5842
8HATHWAY-NET37
9CAT-BB-NET37
10002.449.992/0001-6432

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1429
2India873
3China395
4Brazil226
5Argentina140
6Russian Federation87
7Thailand86
8Ukraine36
9Colombia28
10Indonesia23

Tuesday, August 17, 2010

Botnet Statistics [2010-08-16]

detection period: 2010-08-16 00:00-23:59 UTC
total number of suspected botnet IPs: 3526
number of botnet IPs notified to network operators: 3271
number of blocked spams: 116749
recipient count of blocked spams: 3087141

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1397
2BSNLNET673
3CHINANET-GD153
4AR-TEAR7-LACNIC89
5RCOM68
6TATACOMM-IN53
7002.558.134/0001-5846
8CAT-BB-NET36
9000.065.376/0002-6536
10HATHWAY-NET34

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1408
2India892
3China403
4Brazil219
5Argentina139
6Thailand105
7Russian Federation80
8Ukraine39
9Indonesia25
10Colombia22

Monday, August 16, 2010

Botnet Statistics [2010-08-15]

detection period: 2010-08-15 00:00-23:59 UTC
total number of suspected botnet IPs: 2289
number of botnet IPs notified to network operators: 2079
number of blocked spams: 122410
recipient count of blocked spams: 3132347

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1407
2BSNLNET86
3AR-TEAR7-LACNIC63
4CHINANET-GD43
5CAT-BB-NET32
6000.065.376/0002-6528
7002.558.134/0001-5826
8TRUENET17
9AR-PRSA-LACNIC17
10AR-CASA10-LACNIC17

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1410
2China194
3India134
4Brazil126
5Argentina105
6Thailand74
7Russian Federation58
8Ukraine20
9Indonesia20
10Colombia17

Sunday, August 15, 2010

Botnet Statistics [2010-08-14]

While I still detected 1000+ botnet computers on August 14, all of them came from 4 networks of 3 different countries. This is very different from what I got several months ago. Now I can not even fill out my daily top 10 botnet networks and countries. is it a sign that my detection is not as effective as it used to be? Or is the number of botnet computers in general declining?

detection period: 2010-08-14 00:00-23:59 UTC
total number of suspected botnet IPs: 1560
number of botnet IPs notified to network operators: 1560
number of blocked spams: 67742
recipient count of blocked spams: 1602308

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1369
2CHINANET-GD178
3CHINANET-ZJ-WZ12
4UPC-NL1

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1369
2China190
3Netherlands1

Saturday, August 14, 2010

Botnet Statistics for July 2010

detection period: 2010-07-01 00:00 - 2010-07-31 23:59 UTC
total number of suspected botnet IPs: 69643
number of blocked spams: 3921865
recipient count of blocked spams: 84958595

The top 25 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India23019
2China19389
3Taiwan12201
4Brazil3886
5Argentina2711
6Russian Federation1442
7Thailand1411
8Ukraine552
9Ethiopia496
10United States401
11Uruguay387
12Mexico368
13Germany219
14Chile208
15South Korea200
16Belarus196
17Colombia183
18Indonesia173
19Algeria140
20Japan131
21Egypt121
22France107
23Kazakhstan105
24United Kingdom101
25Iran99

The top 25 countries (as defined by the 2-character country code), ordered by number of blocked spams are:

RankCountry# of blocked spams
1Taiwan1325789
2China1087934
3India336780
4Brazil322560
5Thailand119841
6Russian Federation110639
7Colombia82524
8Argentina79499
9Indonesia65675
10United States39402
11Germany28733
12Chile25125
13Ukraine22717
14Poland21233
15South Korea20759
16Pakistan14148
17Dominican Republic13736
18Saudi Arabia13722
19Czech Republic13543
20United Kingdom13473
21France12803
22Mexico9182
23Republic Of Moldova9063
24Mongolia8983
25Viet Nam8250

The top 25 countries (as defined by the 2-character country code), ordered by recipient count of blocked spams are:

Botnet Statistics [2010-08-13]

detection period: 2010-08-13 00:00-23:59 UTC
total number of suspected botnet IPs: 1813
number of botnet IPs notified to network operators: 1809
number of blocked spams: 86932
recipient count of blocked spams: 1828785

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1397
2CHINANET-GD360
3CHINANET-ZJ-WZ28
4003.420.926/0002-052
5broadNnet-KR1
6UPC-NL1
7UNICOM-LN1
8UA-PODOL1
9TLKM_BB_INF_110_1381
10TATARBROADBANDNETS1

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1397
2China392
3Russian Federation4
4South Korea3
5Brazil3
6United States2
7Ukraine1
8Saudi Arabia1
9Netherlands1
10Malaysia1

Friday, August 13, 2010

Botnet Statistics [2010-08-12]

detection period: 2010-08-12 00:00-23:59 UTC
total number of suspected botnet IPs: 1352
number of botnet IPs notified to network operators: 1338
number of blocked spams: 74029
recipient count of blocked spams: 1337822

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET803
2CHINANET-GD462
3CHINANET-ZJ-WZ16
4KORNET-KR3
5broadNnet-KR2
6Xpeed-KR2
7RSPC-12605625665456484812682
8OVH2
9NS356795FR162
10003.420.926/0002-052

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan803
2China485
3South Korea10
4France7
5Russian Federation6
6Brazil5
7United States4
8Indonesia3
9Ukraine2
10Thailand2

Thursday, August 12, 2010

Botnet Statistics [2010-08-11]

detection period: 2010-08-11 00:00-23:59 UTC
total number of suspected botnet IPs: 1842
number of botnet IPs notified to network operators: 1830
number of blocked spams: 89321
recipient count of blocked spams: 1781362

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1459
2CHINANET-GD285
3CHINANET-ZJ-WZ16
4Ovh_IT05234
5KORNET-KR3
6broadNnet-KR2
7RSPC-12605625665456484812682
8Ovh_FR05232
9OVH2
10NS356795DE62

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1459
2China309
3France17
4South Korea8
5United States5
6Brazil5
7Russian Federation4
8Thailand3
9Ukraine2
10Poland2

Wednesday, August 11, 2010

Botnet Statistics [2010-08-10]

detection period: 2010-08-10 00:00-23:59 UTC
total number of suspected botnet IPs: 994
number of botnet IPs notified to network operators: 949
number of blocked spams: 53449
recipient count of blocked spams: 996652

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET474
2CHINANET-GD219
3BSNLNET48
4CHINANET-ZJ-WZ28
5000.065.376/0002-6511
6RCOM10
7HATHWAY-NET9
8AR-TEAR7-LACNIC8
9TELKOMNET7
10033.530.486/0001-296

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan474
2China289
3India79
4Brazil34
5Argentina17
6Russian Federation14
7Indonesia13
8Thailand10
9South Korea8
10United States7

Tuesday, August 10, 2010

Botnet Statistics [2010-08-09]

detection period: 2010-08-09 00:00-23:59 UTC
total number of suspected botnet IPs: 3047
number of botnet IPs notified to network operators: 2725
number of blocked spams: 102571
recipient count of blocked spams: 2604205

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1BSNLNET723
2HINET-NET603
3CHINANET-GD315
4RCOM90
5AR-TEAR7-LACNIC70
6TFN-NET61
7TATACOMM-IN56
8HATHWAY-NET45
9000.065.376/0002-6540
10002.558.134/0001-5838

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India993
2Taiwan668
3China549
4Brazil209
5Argentina118
6Russian Federation94
7Thailand77
8Indonesia31
9Ukraine26
10Colombia26

Monday, August 9, 2010

Botnet Statistics [2010-08-08]

detection period: 2010-08-08 00:00-23:59 UTC
total number of suspected botnet IPs: 1621
number of botnet IPs notified to network operators: 1439
number of blocked spams: 87973
recipient count of blocked spams: 1828243

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET405
2CHINANET-GD347
3TFN-NET116
4AR-TEAR7-LACNIC55
5BSNLNET46
6000.065.376/0002-6531
7CAT-BB-NET29
8002.558.134/0001-5829
9TRUENET23
10AR-PRSA-LACNIC18

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan528
2China489
3Brazil127
4Argentina103
5India75
6Thailand72
7Russian Federation50
8Ukraine18
9Indonesia17
10South Korea12

Sunday, August 8, 2010

Botnet Statistics [2010-08-07]

detection period: 2010-08-07 00:00-23:59 UTC
total number of suspected botnet IPs: 2960
number of botnet IPs notified to network operators: 2616
number of blocked spams: 135844
recipient count of blocked spams: 3269600

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1BSNLNET904
2CHINANET-GD578
3RCOM108
4AR-TEAR7-LACNIC103
5TATACOMM-IN79
6HATHWAY-NET53
7002.558.134/0001-5852
8000.065.376/0002-6547
9ALLIANCEBROADBAND45
10CAT-BB-NET35

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India1250
2China810
3Brazil237
4Argentina168
5Thailand104
6Russian Federation79
7Taiwan46
8Indonesia37
9Ukraine26
10South Korea23

Saturday, August 7, 2010

Botnet Statistics [2010-08-06]

detection period: 2010-08-06 00:00-23:59 UTC
total number of suspected botnet IPs: 3500
number of botnet IPs notified to network operators: 3110
number of blocked spams: 268610
recipient count of blocked spams: 5599604

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1BSNLNET1181
2CHINANET-GD431
3AR-TEAR7-LACNIC133
4RCOM117
5TATACOMM-IN115
6HATHWAY-NET68
7002.558.134/0001-5856
8ETHIONET47
9ALLIANCEBROADBAND45
10000.065.376/0002-6545

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India1602
2China726
3Brazil288
4Argentina200
5Thailand110
6Russian Federation107
7Taiwan68
8Ethiopia47
9Ukraine40
10Indonesia33

Botnet Statistics [2010-08-05]

detection period: 2010-08-05 00:00-23:59 UTC
total number of suspected botnet IPs: 4578
number of botnet IPs notified to network operators: 0
number of blocked spams: 322828
recipient count of blocked spams: 6607383

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1BSNLNET1347
2HINET-NET439
3CHINANET-GD375
4AR-TEAR7-LACNIC156
5RCOM127
6TATACOMM-IN125
7TFN-NET119
8HATHWAY-NET78
9002.558.134/0001-5863
10ALLIANCEBROADBAND61

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India1835
2China771
3Taiwan569
4Brazil330
5Argentian234
6Russian Federation153
7Thailand124
8Indonesia47
9Ukraine41
10South Korea41

Botnet Statistics [2010-08-04]

detection period: 2010-08-04 00:00-23:59 UTC
total number of suspected botnet IPs: 4207
number of botnet IPs notified to network operators: 0
number of blocked spams: 183353
recipient count of blocked spams: 4867555

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1BSNLNET1209
2HINET-NET517
3CHINANET-GD329
4RCOM138
5AR-TEAR7-LACNIC122
6TATACOMM-IN119
7TFN-NET108
8HATHWAY-NET68
9CAT-BB-NET64
10002.558.134/0001-5862

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India1669
2China684
3Taiwan629
4Brazil306
5Argentina202
6Thailand137
7Russian Federation130
8Ukraine40
9Indonesia39
10Ethiopia30

Botnet Statistics [2010-08-03]

I had been attending a meeting for the past 3 days. As the keyboard of my notebook had some intermittent problems, and I also did not want to pay for wireless service in my hotel room, I was unable to send botnet notifications. I could not update this blog, either. Now I have gone back to my home town, I will add statistics for the past 3 days here, but each with 0 notification sent.

detection period: 2010-08-03 00:00-23:59 UTC
total number of suspected botnet IPs: 3337
number of botnet IPs notified to network operators: 0
number of blocked spams: 145081
recipient count of blocked spams: 4067316

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1BSNLNET1091
2CHINANET-GD242
3AR-TEAR7-LACNIC150
4TFN-NET129
5RCOM118
6TATACOMM-IN103
7HATHWAY-NET70
8002.558.134/0001-5855
9000.065.376/0002-6550
10ALLIANCEBROADBAND47

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India1491
2China523
3Brazil298
4Argentina230
5Taiwan164
6Russian Federation125
7Thailand110
8Ukraine43
9Indonesia37
10Mexico30

Tuesday, August 3, 2010

Botnet Statistics [2010-08-02]

detection period: 2010-08-02 00:00-23:59 UTC
total number of suspected botnet IPs: 3755
number of botnet IPs notified to network operators: 3360
number of blocked spams: 180118
recipient count of blocked spams: 4781202

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1002
2BSNLNET886
3CHINANET-GD246
4RCOM108
5TATACOMM-IN100
6AR-TEAR7-LACNIC99
7HATHWAY-NET51
8002.558.134/0001-5845
9000.065.376/0002-6542
10ALLIANCEBROADBAND40

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1India1240
2Taiwan1015
3China495
4Brazil282
5Argentina181
6Russian Federation101
7Thailand97
8Ukraine34
9Indonesia31
10Ethiopia25

Monday, August 2, 2010

Botnet Statistics [2010-08-01]

detection period: 2010-08-01 00:00-23:59 UTC
total number of suspected botnet IPs: 2774
number of botnet IPs notified to network operators: 2605
number of blocked spams: 161302
recipient count of blocked spams: 3053601

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET1389
2CHINANET-GD300
3BSNLNET181
4TFN-NET106
5AR-TEAR7-LACNIC33
6RCOM31
7UNICOM-SD22
8000.065.376/0002-6522
9AR-CASA10-LACNIC19
10TRUENET18

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1499
2China487
3India265
4Brazil111
5Argentina78
6Thailand65
7Russian Federation52
8Indonesia23
9Ukraine19
10Colombia16

Sunday, August 1, 2010

Botnet Statistics [2010-07-31]

detection period: 2010-07-31 00:00-23:59 UTC
total number of suspected botnet IPs: 2674
number of botnet IPs notified to network operators: 2462
number of blocked spams: 110945
recipient count of blocked spams: 1759072

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET889
2BSNLNET374
3CHINANET-GD325
4TFN-NET196
5RCOM73
6AR-TEAR7-LACNIC56
7TATACOMM-IN41
8000.065.376/0002-6529
9CHINANET-ZJ-WZ25
10HATHWAY-NET23

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan1092
2India557
3China488
4Brazil149
5Argentina105
6Thailand46
7Russian Federation46
8Colombia21
9Indonesia20
10Ukraine18