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Tuesday, January 31, 2012

Botnet Statistics [2012-01-30]

detection period: 2012-01-30 00:00-23:59 UTC
total number of suspected botnet IPs: 3527
number of botnet IPs notified to network operators: 2473
number of spam blocked: 166666
recipient count of spam blocked: 5811721

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

RankNetwork# of suspected botnet IPs
1HINET-NET341
2CHINANET-GD85
3PTCL78
4BSNLNET76
5VNPT-VNNIC-VN74
6KORNET-KR70
7TELKOMNET52
8CHINANET-JS50
9MTNLISP45
10CRTC38

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
1China427
2Taiwan380
3India273
4Brazil207
5Indonesia194
6Russian Federation136
7South Korea128
8Viet Nam122
9United States116
10Poland114

Monday, January 30, 2012

Botnet Statistics [2012-01-29]

detection period: 2012-01-29 00:00-23:59 UTC
total number of suspected botnet IPs: 2927
number of botnet IPs notified to network operators: 2170
number of spam blocked: 189708
recipient count of spam blocked: 6616502

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

RankNetwork# of suspected botnet IPs
1HINET-NET326
2CHINANET-GD85
3PTCL73
4KORNET-KR56
5BSNLNET53
6VNPT-VNNIC-VN43
7MTNLISP37
8CHINANET-FJ35
9BY-BELPAK-2009121035
10000.065.376/0002-6535

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
1China373
2Taiwan352
3India191
4Brazil165
5Indonesia124
6Poland113
7South Korea110
8Russian Federation105
9United States89
10Pakistan86

Sunday, January 29, 2012

Botnet Statistics [2012-01-28]

detection period: 2012-01-28 00:00-23:59 UTC
total number of suspected botnet IPs: 2991
number of botnet IPs notified to network operators: 2243
number of spam blocked: 203059
recipient count of spam blocked: 7081387

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

RankNetwork# of suspected botnet IPs
1HINET-NET326
2CHINANET-GD73
3KORNET-KR60
4PTCL55
5VNPT-VNNIC-VN51
6MTNLISP49
7BSNLNET49
8TELKOMNET41
9CHINANET-FJ35
10000.065.376/0002-6535

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
1China361
2Taiwan348
3India231
4Brazil189
5Indonesia143
6South Korea117
7Poland112
8Russian Federation108
9United States96
10Viet Nam79

Saturday, January 28, 2012

Botnet Statistics [2012-01-27]

detection period: 2012-01-27 00:00-23:59 UTC
total number of suspected botnet IPs: 3412
number of botnet IPs notified to network operators: 2574
number of spam blocked: 237962
recipient count of spam blocked: 8305768

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

RankNetwork# of suspected botnet IPs
1HINET-NET331
2BSNLNET86
3CHINANET-GD84
4KORNET-KR72
5PTCL63
6MTNLISP62
7TELKOMNET61
8CRTC43
9CHINANET-FJ43
10003.420.926/0002-0537

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
1China427
2Taiwan362
3India297
4Indonesia209
5Brazil208
6South Korea162
7Russian Federation152
8United States128
9Poland112
10Pakistan81

Friday, January 27, 2012

Botnet Statistics [2012-01-26]

detection period: 2012-01-26 00:00-23:59 UTC
total number of suspected botnet IPs: 3624
number of botnet IPs notified to network operators: 2727
number of spam blocked: 262392
recipient count of spam blocked: 9159511

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

RankNetwork# of suspected botnet IPs
1HINET-NET349
2KORNET-KR137
3CHINANET-GD95
4PTCL80
5TELKOMNET60
6VNPT-VNNIC-VN53
7MTNLISP48
8BSNLNET47
9CRTC44
10CHINANET-FJ41

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
1China429
2Taiwan383
3Indonesia258
4India222
5South Korea220
6Brazil187
7Russian Federation180
8United States158
9Poland124
10Pakistan102

Thursday, January 26, 2012

Botnet Statistics [2012-01-25]

detection period: 2012-01-25 00:00-23:59 UTC
total number of suspected botnet IPs: 2289
number of botnet IPs notified to network operators: 1755
number of spam blocked: 1666
recipient count of spam blocked: 46463

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

RankNetwork# of suspected botnet IPs
1HINET-NET305
2PTCL91
3CHINANET-GD67
4BSNLNET56
5MTNLISP49
6TELKOMNET47
7CRTC44
8KORNET-KR41
9BY-BELPAK-2009121038
10VNPT-VNNIC-VN33

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
1Taiwan322
2China273
3India208
4Indonesia169
5United States114
6Pakistan107
7Russian Federation100
8South Korea84
9Brazil76
10Poland70

Wednesday, January 25, 2012

Botnet Statistics [2012-01-24]

detection period: 2012-01-24 00:00-23:59 UTC
total number of suspected botnet IPs: 2379
number of botnet IPs notified to network operators: 1745
number of spam blocked: 5087
recipient count of spam blocked: 152735

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

RankNetwork# of suspected botnet IPs
1HINET-NET282
2PTCL68
3BSNLNET48
4MTNLISP42
5TELKOMNET40
6CHINANET-JS33
7KORNET-KR31
8CHINANET-GD29
9BY-BELPAK-2009121029
10BHARTI-IN28

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
1Taiwan297
2China241
3India227
4Indonesia160
5Brazil111
6Poland103
7Russian Federation92
8Pakistan89
9South Korea77
10Peru76

Tuesday, January 24, 2012

Botnet Statistics [2012-01-23]

As today's number 10 had less than 100 bots detected, global botnets seem to drop back to the normal level.

detection period: 2012-01-23 00:00-23:59 UTC
total number of suspected botnet IPs: 2888
number of botnet IPs notified to network operators: 2154
number of spam blocked: 4997
recipient count of spam blocked: 150425

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

RankNetwork# of suspected botnet IPs
1HINET-NET266
2PTCL116
3MTNLISP100
4BSNLNET97
5TELKOMNET58
6KORNET-KR57
7VNPT-VNNIC-VN38
8BHARTI-IN34
9RCOM30
10TATACOMM-IN28

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
1India387
2Taiwan288
3China239
4Indonesia224
5Russian Federation154
6Pakistan141
7Brazil128
8South Korea107
9Poland96
10Peru83

Monday, January 23, 2012

Botnet Statistics [2012-01-22]

As today's number 10 had less than 100 bots detected, global botnets seem to drop back to the normal level.

detection period: 2012-01-22 00:00-23:59 UTC
total number of suspected botnet IPs: 2777
number of botnet IPs notified to network operators: 2034
number of spam blocked: 5094
recipient count of spam blocked: 153970

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

RankNetwork# of suspected botnet IPs
1HINET-NET261
2PTCL96
3VNPT-VNNIC-VN57
4MTNLISP50
5TELKOMNET49
6KORNET-KR46
7BSNLNET46
8BY-BELPAK-2009121035
9CHINANET-JS25
10000.065.376/0002-6525

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
1Taiwan284
2China240
3India213
4Indonesia194
5Russian Federation146
6Brazil145
7Poland125
8Pakistan108
9South Korea94
10Viet Nam87

Sunday, January 22, 2012

Botnet Statistics [2012-01-21]

detection period: 2012-01-21 00:00-23:59 UTC
total number of suspected botnet IPs: 3944
number of botnet IPs notified to network operators: 3039
number of spam blocked: 5067
recipient count of spam blocked: 152849

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

RankNetwork# of suspected botnet IPs
1HINET-NET280
2PTCL123
3KORNET-KR117
4MTNLISP99
5TELKOMNET96
6BSNLNET95
7VNPT-VNNIC-VN82
8BY-BELPAK-2009121063
9PE-PETD2-LACNIC47
10BHARTI-IN42

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
1India402
2Indonesia397
3Taiwan316
4China238
5Russian Federation214
6South Korea181
7Peru167
8Brazil160
9Poland157
10Pakistan153

Saturday, January 21, 2012

Botnet Statistics [2012-01-20]

detection period: 2012-01-20 00:00-23:59 UTC
total number of suspected botnet IPs: 6211
number of botnet IPs notified to network operators: 4739
number of spam blocked: 5072
recipient count of spam blocked: 152601

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

RankNetwork# of suspected botnet IPs
1HINET-NET289
2MTNLISP246
3PTCL225
4KORNET-KR224
5TELKOMNET199
6BY-BELPAK-20091210153
7VNPT-VNNIC-VN139
8BSNLNET135
9PE-TPSA-LACNIC86
10PE-PETD2-LACNIC79

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
1Indonesia726
2India640
3Russian Federation439
4South Korea369
5Peru343
6Taiwan339
7Poland337
8Pakistan258
9China257
10Viet Nam218

Friday, January 20, 2012

Botnet Statistics [2012-01-19]

I find a massive number of hosts are still sending spam. This phenomenon might not stop until McAfee releases the patch for the loophole in its "Rumor Service."

detection period: 2012-01-19 00:00-23:59 UTC
total number of suspected botnet IPs: 7157
number of botnet IPs notified to network operators: 5383
number of spam blocked: 4930
recipient count of spam blocked: 148862

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

RankNetwork# of suspected botnet IPs
1HINET-NET317
2MTNLISP286
3PTCL273
4KORNET-KR258
5TELKOMNET208
6BY-BELPAK-20091210184
7VNPT-VNNIC-VN175
8BSNLNET154
9PE-PETD2-LACNIC83
10002.558.134/0001-5871

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
1Indonesia862
2India743
3Russian Federation545
4South Korea435
5Taiwan373
6Poland326
7Pakistan323
8China297
9Peru261
10Viet Nam260

Thursday, January 19, 2012

Botnet Statistics for the year of 2011

detection period: 2011-01-01 00:00 - 2011-12-31 23:59 UTC
total number of suspected botnet IPs: 380460
number of blocked spams: 38914483
recipient count of blocked spams: 1223285076

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
1China84684
2India52392
3Taiwan39729
4Russian Federation21648
5Brazil18039
6Viet Nam13782
7South Korea13515
8Indonesia11933
9Ukraine10211
10Pakistan7769
11United States6921
12Argentina6570
13Belarus5689
14Poland5147
15Colombia3959
16Thailand3935
17Kazakhstan3721
18Romania3639
19Peru3000
20Italy2884
21Germany2841
22Spain2835
23Serbia2803
24Chile2743
25Saudi Arabia2572

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

RankCountry# of blocked spams
1China9816412
2Brazil4190815
3United States2788793
4Taiwan2588712
5Russian Federation1701130
6India1613433
7Indonesia1109140
8France1097131
9Colombia1027442
10South Korea734183
11Thailand732573
12Ukraine715576
13Germany707242
14Poland569829
15Italy450460
16Mexico429969
17Viet Nam389127
18Czech Republic386720
19Argentina380784
20United Kingdom369401
21Chile354747
22Iran315707
23Philippines311967
24Canada289399
25European Union282641

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

Botnet Statistics [2012-01-18]

What's going on? I haven't heard about any major malware infection lately, but more than 7,400 bots were detected yesterday, most of which were identified by greylisting. Even with more than 300 malware-infected computers, Longtime champion China falls to number 6. The new king is Indonesia, with 928 bots there. And it's much harder to enter into top 10. Brazil, at number 10, has 239 bots.

Update: this sudden increase of spam sending IPs might have something to do with this. According to BBC, a flaw in McAfee's software "Rumor Service" makes affected machines act as open relays, thus could be abused to send spam mail.

detection period: 2012-01-18 00:00-23:59 UTC
total number of suspected botnet IPs: 7407
number of botnet IPs notified to network operators: 5301
number of spam blocked: 4981
recipient count of spam blocked: 150949

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

RankNetwork# of suspected botnet IPs
1MTNLISP331
2PTCL302
3HINET-NET272
4KORNET-KR263
5TELKOMNET246
6BSNLNET156
7BY-BELPAK-20091210152
8VNPT-VNNIC-VN147
9PE-PETD2-LACNIC93
10PE-TPSA-LACNIC71

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
1Indonesia928
2India813
3Russian Federation545
4South Korea440
5Pakistan358
6China331
7Peru323
8Taiwan315
9Poland298
10Brazil239

Wednesday, January 18, 2012

Botnet Statistics for December 2011

I forgot to save some log files from Dec 18, 2011 to Jan 04, 2012, so this month's statistics is kind of incomplete. Mistakes do happen. After all, I am only human.

detection period: 2011-12-01 00:00 - 2011-12-31 23:59 UTC
total number of suspected botnet IPs: 29628
number of blocked spams: 1609196
recipient count of blocked spams: 55690089

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
1Taiwan6619
2China6216
3India2434
4Indonesia1476
5Viet Nam1262
6Russian Federation1108
7Brazil792
8South Korea770
9United States764
10Pakistan530
11Ukraine452
12Poland452
13Argentina396
14Romania371
15Belarus311
16Spain257
17Chile249
18Mexico229
19Serbia227
20Kazakhstan209
21Colombia207
22Germany202
23Saudi Arabia163
24European Union160
25Italy158

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

RankCountry# of blocked spams
1China420426
2Brazil180973
3United States159506
4Taiwan68411
5Russian Federation64009
6France48081
7Indonesia46467
8India43579
9Germany39113
10Ukraine37006
11Canada32144
12Poland26639
13Thailand23328
14Czech Republic22464
15South Korea22278
16Hong Kong19588
17United Kingdom18291
18Viet Nam18263
19Chile15286
20European Union15157
21Iran14723
22Mexico14073
23Netherlands12816
24Italy11775
25Ecuador11342

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

Botnet Statistics [2012-01-17]

detection period: 2012-01-17 00:00-23:59 UTC
total number of suspected botnet IPs: 2426
number of botnet IPs notified to network operators: 1753
number of spam blocked: 5089
recipient count of spam blocked: 153308

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

RankNetwork# of suspected botnet IPs
1HINET-NET255
2CHINANET-GD107
3PTCL79
4BSNLNET76
5VNPT-VNNIC-VN69
6CRTC49
7TELKOMNET45
8CHINANET-JS38
9RCOM29
10BY-BELPAK-2009121027

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
1China414
2Taiwan268
3India222
4Indonesia147
5Brazil123
6Viet Nam111
7Pakistan96
8Russian Federation83
9United States77
10Poland59

Tuesday, January 17, 2012

Botnet Statistics [2012-01-16]

detection period: 2012-01-16 00:00-23:59 UTC
total number of suspected botnet IPs: 2338
number of botnet IPs notified to network operators: 1687
number of spam blocked: 5122
recipient count of spam blocked: 154655

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

RankNetwork# of suspected botnet IPs
1HINET-NET262
2PTCL102
3CHINANET-GD85
4BSNLNET77
5VNPT-VNNIC-VN72
6TELKOMNET43
7CRTC35
8CHINANET-JS30
9KORNET-KR28
10CHINANET-SH23

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
1China408
2Taiwan272
3India201
4Indonesia130
5Pakistan129
6Brazil124
7Viet Nam112
8Russian Federation90
9United States73
10South Korea61

Monday, January 16, 2012

Botnet Statistics [2012-01-15]

detection period: 2012-01-15 00:00-23:59 UTC
total number of suspected botnet IPs: 2150
number of botnet IPs notified to network operators: 1539
number of spam blocked: 5098
recipient count of spam blocked: 154182

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

RankNetwork# of suspected botnet IPs
1HINET-NET279
2CHINANET-GD98
3PTCL60
4BSNLNET39
5VNPT-VNNIC-VN32
6TELKOMNET31
7CRTC29
8BY-BELPAK-2009121028
9CHINANET-JS27
10KORNET-KR22

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
1China381
2Taiwan297
3India116
4Brazil111
5Indonesia105
6Russian Federation97
7Pakistan82
8Poland77
9United States70
10Germany59

Sunday, January 15, 2012

Botnet Statistics [2012-01-14]

detection period: 2012-01-14 00:00-23:59 UTC
total number of suspected botnet IPs: 1873
number of botnet IPs notified to network operators: 1323
number of spam blocked: 120733
recipient count of spam blocked: 4206691

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

RankNetwork# of suspected botnet IPs
1HINET-NET135
2CHINANET-GD107
3VNPT-VNNIC-VN43
4BSNLNET37
5CRTC31
6PTCL28
7CHINANET-JS26
8TELKOMNET25
9CHINANET-SH22
10CHINANET-HB22

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
1China451
2Taiwan148
3India115
4Brazil114
5Russian Federation93
6United States82
7Viet Nam68
8Indonesia64
9Poland55
10Germany45

Saturday, January 14, 2012

Botnet Statistics [2012-01-13]

detection period: 2012-01-13 00:00-23:59 UTC
total number of suspected botnet IPs: 2119
number of botnet IPs notified to network operators: 1531
number of spam blocked: 17563
recipient count of spam blocked: 599968

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

RankNetwork# of suspected botnet IPs
1HINET-NET204
2CHINANET-GD123
3VNPT-VNNIC-VN59
4PTCL49
5CRTC47
6BSNLNET44
7CHINANET-JS31
8CHINANET-SH24
9000.065.376/0002-6522
10TELKOMNET21

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
1China455
2Taiwan219
3India127
4Brazil123
5Viet Nam108
6United States93
7Russian Federation88
8Indonesia70
9Pakistan63
10South Korea45

Friday, January 13, 2012

Botnet Statistics [2012-01-12]

detection period: 2012-01-12 00:00-23:59 UTC
total number of suspected botnet IPs: 2028
number of botnet IPs notified to network operators: 1480
number of spam blocked: 4999
recipient count of spam blocked: 150431

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

RankNetwork# of suspected botnet IPs
1HINET-NET263
2CHINANET-GD117
3VNPT-VNNIC-VN45
4CRTC45
5BSNLNET42
6CHINANET-JS31
7CHINANET-SH23
8BHARTI-IN21
9KORNET-KR20
10BY-BELPAK-2009121020

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
1China464
2Taiwan270
3India145
4Brazil110
5United States103
6Russian Federation94
7Viet Nam79
8Indonesia63
9Germany48
10South Korea42

Thursday, January 12, 2012

Botnet Statistics [2012-01-11]

detection period: 2012-01-11 00:00-23:59 UTC
total number of suspected botnet IPs: 1970
number of botnet IPs notified to network operators: 1398
number of spam blocked: 70973
recipient count of spam blocked: 2464423

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

RankNetwork# of suspected botnet IPs
1HINET-NET269
2CHINANET-GD112
3BSNLNET47
4CRTC40
5VNPT-VNNIC-VN39
6PTCL38
7CHINANET-JS25
8000.065.376/0002-6518
9TELKOMNET17
10KORNET-KR17

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
1China430
2Taiwan283
3India149
4Brazil110
5United States89
6Russian Federation86
7Viet Nam79
8Indonesia62
9Pakistan46
10South Korea42

Wednesday, January 11, 2012

Botnet Statistics [2012-01-10]

detection period: 2012-01-10 00:00-23:59 UTC
total number of suspected botnet IPs: 2672
number of botnet IPs notified to network operators: 1860
number of spam blocked: 201458
recipient count of spam blocked: 7018764

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

RankNetwork# of suspected botnet IPs
1CHINANET-GD194
2HINET-NET136
3BSNLNET97
4VNPT-VNNIC-VN85
5PTCL48
6BHARTI-IN46
7CRTC38
8CHINANET-JS38
9TELKOMNET30
10RCOM26

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
1China554
2India301
3Taiwan158
4Viet Nam146
5Brazil131
6Indonesia111
7United States110
8Russian Federation92
9Pakistan68
10South Korea63

Tuesday, January 10, 2012

Botnet Statistics [2012-01-09]

detection period: 2012-01-09 00:00-23:59 UTC
total number of suspected botnet IPs: 2648
number of botnet IPs notified to network operators: 2005
number of spam blocked: 440888
recipient count of spam blocked: 15322522

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

RankNetwork# of suspected botnet IPs
1CHINANET-GD408
2HINET-NET191
3BSNLNET79
4VNPT-VNNIC-VN62
5CHINANET-JS49
6CRTC45
7000.065.376/0002-6525
8TELKOMNET24
9BHARTI-IN23
10PTCL21

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
1China849
2India217
3Taiwan208
4Brazil145
5Viet Nam117
6United States103
7Indonesia76
8South Korea51
9Russian Federation45
10Germany43

Monday, January 9, 2012

Botnet Statistics [2012-01-08]

detection period: 2012-01-08 00:00-23:59 UTC
total number of suspected botnet IPs: 3729
number of botnet IPs notified to network operators: 2926
number of spam blocked: 706169
recipient count of spam blocked: 24236409

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

RankNetwork# of suspected botnet IPs
1CHINANET-GD1193
2HINET-NET323
3BSNLNET71
4PTCL46
5VNPT-VNNIC-VN45
6BHARTI-IN33
7CRTC31
8CHINANET-JS31
9AR-TEAR7-LACNIC23
10MTNLISP21

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
1China1536
2Taiwan342
3India223
4United States134
5Brazil127
6Viet Nam82
7South Korea78
8Russian Federation67
9Romania66
10Pakistan60

Sunday, January 8, 2012

Botnet Statistics [2012-01-07]

detection period: 2012-01-07 00:00-23:59 UTC
total number of suspected botnet IPs: 3914
number of botnet IPs notified to network operators: 3122
number of spam blocked: 684730
recipient count of spam blocked: 23287811

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

RankNetwork# of suspected botnet IPs
1CHINANET-GD1336
2HINET-NET319
3BSNLNET83
4PTCL45
5VNPT-VNNIC-VN43
6UNICOM-BJ38
7CHINANET-JS36
8CRTC24
9BHARTI-IN22
10003.420.926/0002-0521

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
1China1740
2Taiwan337
3India241
4United States164
5Brazil132
6Viet Nam86
7Russian Federation66
8South Korea64
9Indonesia63
10Germany62

Saturday, January 7, 2012

Botnet Statistics [2012-01-06]

detection period: 2012-01-06 00:00-23:59 UTC
total number of suspected botnet IPs: 3617
number of botnet IPs notified to network operators: 2869
number of spam blocked: 575938
recipient count of spam blocked: 19703225

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

RankNetwork# of suspected botnet IPs
1CHINANET-GD969
2HINET-NET311
3BSNLNET128
4VNPT-VNNIC-VN92
5CHINANET-JS57
6PTCL51
7BHARTI-IN36
8CHINANET-FJ33
9TELKOMNET30
10CRTC29

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
1China1437
2Taiwan330
3India329
4Viet Nam136
5Brazil116
6United States107
7Indonesia92
8South Korea78
9Pakistan69
10Russian Federation55

Friday, January 6, 2012

Botnet Statistics [2012-01-05]

detection period: 2012-01-05 00:00-23:59 UTC
total number of suspected botnet IPs: 3956
number of botnet IPs notified to network operators: 3114
number of spam blocked: 594089
recipient count of spam blocked: 20508526

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

RankNetwork# of suspected botnet IPs
1CHINANET-GD458
2HINET-NET326
3VNPT-VNNIC-VN164
4BSNLNET154
5TELKOMNET127
6CHINANET-JS63
7PTCL62
8RCOM46
9BHARTI-IN40
10CHINANET-FJ38

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
1China955
2India428
3Indonesia386
4Taiwan340
5Viet Nam279
6Brazil125
7United States113
8Pakistan82
9Russian Federation72
10South Korea70

Thursday, January 5, 2012

Botnet Statistics [2012-01-04]

detection period: 2012-01-04 00:00-23:59 UTC
total number of suspected botnet IPs: 3893
number of botnet IPs notified to network operators: 2916
number of spam blocked: 440144
recipient count of spam blocked: 15322801

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

RankNetwork# of suspected botnet IPs
1HINET-NET329
2BSNLNET209
3VNPT-VNNIC-VN157
4PTCL105
5CHINANET-GD89
6BHARTI-IN82
7TELKOMNET81
8RCOM52
9CHINANET-JS48
10TATACOMM-IN46

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
1India572
2China572
3Taiwan346
4Indonesia302
5Viet Nam255
6Brazil141
7Pakistan133
8United States111
9Russian Federation79
10South Korea78

Wednesday, January 4, 2012

Botnet Statistics [2012-01-03]

detection period: 2012-01-03 00:00-23:59 UTC
total number of suspected botnet IPs: 2991
number of botnet IPs notified to network operators: 2139
number of spam blocked: 418489
recipient count of spam blocked: 14585880

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

RankNetwork# of suspected botnet IPs
1HINET-NET324
2BSNLNET187
3CHINANET-GD106
4PTCL98
5VNPT-VNNIC-VN89
6RCOM47
7TELKOMNET44
8CHINANET-FJ44
9TATACOMM-IN35
10IT-FASTWEB-2008022535

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
1China477
2India423
3Taiwan345
4Italy200
5Viet Nam157
6Indonesia122
7Brazil117
8Pakistan115
9United States75
10South Korea54

Tuesday, January 3, 2012

Botnet Statistics [2012-01-02]

detection period: 2012-01-02 00:00-23:59 UTC
total number of suspected botnet IPs: 2717
number of botnet IPs notified to network operators: 1914
number of spam blocked: 536365
recipient count of spam blocked: 18682198

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

RankNetwork# of suspected botnet IPs
1HINET-NET307
2BSNLNET115
3CHINANET-GD96
4PTCL81
5VNPT-VNNIC-VN72
6CHINANET-FJ41
7CRTC39
8BHARTI-IN39
9CHINANET-JS34
10TELKOMNET24

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
1China493
2India333
3Taiwan320
4Viet Nam122
5Brazil111
6Indonesia106
7Pakistan102
8United States101
9South Korea66
10Poland56

Monday, January 2, 2012

Botnet Statistics [2012-01-01]

detection period: 2012-01-01 00:00-23:59 UTC
total number of suspected botnet IPs: 2714
number of botnet IPs notified to network operators: 2013
number of spam blocked: 490586
recipient count of spam blocked: 17094746

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

RankNetwork# of suspected botnet IPs
1HINET-NET328
2CHINANET-GD127
3PTCL89
4BSNLNET68
5VNPT-VNNIC-VN53
6CHINANET-JS50
7CRTC44
8UNICOM-BJ38
9CHINANET-FJ35
10KORNET-KR28

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
1China708
2Taiwan344
3India190
4United States164
5Brazil119
6Pakistan100
7Viet Nam99
8South Korea86
9Indonesia85
10Russian Federation79

Sunday, January 1, 2012

Botnet Statistics [2011-12-31]

detection period: 2011-12-31 00:00-23:59 UTC
total number of suspected botnet IPs: 2260
number of botnet IPs notified to network operators: 1663
number of spam blocked: 179584
recipient count of spam blocked: 6225703

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

RankNetwork# of suspected botnet IPs
1HINET-NET290
2CHINANET-GD109
3PTCL64
4BSNLNET60
5CRTC46
6VNPT-VNNIC-VN44
7CHINANET-JS42
8CHINANET-FJ36
9UNICOM-BJ24
10CHINANET-SH20

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
1China604
2Taiwan307
3India185
4Viet Nam93
5United States88
6Brazil88
7Pakistan73
8Indonesia67
9Russian Federation47
10South Korea46