Botnet Statistics [2012-05-30]

detection period: 2012-05-30 00:00-23:59 UTC
total number of suspected botnet IPs: 7139
number of botnet IPs notified to network operators: 6256
number of spam blocked: 163914
recipient count of spam blocked: 5382260

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	2045
2	UNICOM-GD	684
3	MAINT-CHINANET-HA	549
4	UNICOM-HN	454
5	HINET-NET	433
6	UNICOM-LN	347
7	CHINANET-HA	119
8	BSNLNET	75
9	VNPT-VNNIC-VN	69
10	CHINANET-FJ	62

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

Rank	Country	# of suspected botnet IPs
1	China	4801
2	Taiwan	460
3	India	247
4	United States	169
5	Brazil	154
6	South Korea	132
7	Viet Nam	125
8	Russian Federation	92
9	Pakistan	56
10	Indonesia	44

Botnet Statistics [2012-05-29]

detection period: 2012-05-29 00:00-23:59 UTC
total number of suspected botnet IPs: 6326
number of botnet IPs notified to network operators: 5483
number of spam blocked: 150864
recipient count of spam blocked: 5008232

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1702
2	UNICOM-GD	687
3	MAINT-CHINANET-HA	493
4	UNICOM-HN	350
5	CHINANET-HA	217
6	HINET-NET	196
7	UNICOM-LN	164
8	VNPT-VNNIC-VN	78
9	BSNLNET	60
10	CHINANET-FJ	58

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

Rank	Country	# of suspected botnet IPs
1	China	4193
2	India	219
3	Taiwan	216
4	Brazil	179
5	United States	147
6	Viet Nam	134
7	Russian Federation	97
8	South Korea	93
9	Poland	45
10	Argentina	45

Botnet Statistics [2012-05-28]

detection period: 2012-05-28 00:00-23:59 UTC
total number of suspected botnet IPs: 5746
number of botnet IPs notified to network operators: 4928
number of spam blocked: 160986
recipient count of spam blocked: 5356500

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1734
2	UNICOM-GD	459
3	MAINT-CHINANET-HA	451
4	UNICOM-HN	339
5	HINET-NET	226
6	CHINANET-HA	125
7	VNPT-VNNIC-VN	73
8	BSNLNET	61
9	CHINANET-JS	55
10	UNICOM-LN	48

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

Rank	Country	# of suspected botnet IPs
1	China	3722
2	Taiwan	254
3	India	221
4	Brazil	162
5	United States	155
6	Viet Nam	120
7	South Korea	106
8	Russian Federation	101
9	Indonesia	42
10	Pakistan	41

Botnet Statistics [2012-05-27]

detection period: 2012-05-27 00:00-23:59 UTC
total number of suspected botnet IPs: 4974
number of botnet IPs notified to network operators: 4313
number of spam blocked: 159037
recipient count of spam blocked: 5339802

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1595
2	UNICOM-HN	381
3	MAINT-CHINANET-HA	377
4	HINET-NET	299
5	UNICOM-GD	119
6	CHINANET-HA	95
7	CHINANET-FJ	60
8	VNPT-VNNIC-VN	47
9	PHN-67-221-46-0-23	44
10	UNICOM-LN	36

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

Rank	Country	# of suspected botnet IPs
1	China	3123
2	Taiwan	317
3	United States	144
4	Brazil	144
5	India	143
6	Viet Nam	98
7	South Korea	96
8	Russian Federation	81
9	Poland	44
10	Pakistan	43

Botnet Statistics [2012-05-26]

detection period: 2012-05-26 00:00-23:59 UTC
total number of suspected botnet IPs: 4662
number of botnet IPs notified to network operators: 3811
number of spam blocked: 152033
recipient count of spam blocked: 5144525

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1428
2	UNICOM-HN	438
3	MAINT-CHINANET-HA	326
4	CHINANET-HA	197
5	BSNLNET	79
6	VNPT-VNNIC-VN	62
7	CHINANET-FJ	58
8	KORNET-KR	54
9	CHINANET-JS	38
10	BHARTI-IN	33

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

Rank	Country	# of suspected botnet IPs
1	China	2941
2	India	255
3	Brazil	149
4	South Korea	138
5	United States	123
6	Russian Federation	112
7	Viet Nam	111
8	Taiwan	48
9	Pakistan	42
10	Ukraine	38

Botnet Statistics [2012-05-25]

detection period: 2012-05-25 00:00-23:59 UTC
total number of suspected botnet IPs: 4247
number of botnet IPs notified to network operators: 3580
number of spam blocked: 166654
recipient count of spam blocked: 5658143

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1043
2	UNICOM-HN	411
3	HINET-NET	366
4	MAINT-CHINANET-HA	291
5	CHINANET-HA	107
6	UNICOM-GD	74
7	VNPT-VNNIC-VN	64
8	CHINANET-FJ	54
9	BSNLNET	53
10	CRTC	44

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

Rank	Country	# of suspected botnet IPs
1	China	2449
2	Taiwan	381
3	India	184
4	Viet Nam	126
5	Brazil	120
6	United States	100
7	South Korea	78
8	Russian Federation	70
9	Pakistan	55
10	Indonesia	37

Botnet Statistics [2012-05-24]

detection period: 2012-05-24 00:00-23:59 UTC
total number of suspected botnet IPs: 4536
number of botnet IPs notified to network operators: 3806
number of spam blocked: 157046
recipient count of spam blocked: 5328324

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1075
2	UNICOM-HN	539
3	MAINT-CHINANET-HA	385
4	CHINANET-HA	169
5	HINET-NET	166
6	UNICOM-GD	112
7	VNPT-VNNIC-VN	59
8	BSNLNET	45
9	CHINANET-FJ	43
10	CRTC	38

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

Rank	Country	# of suspected botnet IPs
1	China	2818
2	India	190
3	Taiwan	185
4	Brazil	152
5	United States	122
6	Viet Nam	111
7	South Korea	98
8	Russian Federation	80
9	Pakistan	48
10	Iran	42

Botnet Statistics [2012-05-23]

detection period: 2012-05-23 00:00-23:59 UTC
total number of suspected botnet IPs: 5230
number of botnet IPs notified to network operators: 4526
number of spam blocked: 160021
recipient count of spam blocked: 5374902

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1315
2	MAINT-CHINANET-HA	516
3	UNICOM-HN	511
4	HINET-NET	356
5	UNICOM-GD	321
6	CHINANET-HA	145
7	VNPT-VNNIC-VN	66
8	BSNLNET	65
9	CHINANET-FJ	50
10	CRTC	37

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

Rank	Country	# of suspected botnet IPs
1	China	3315
2	Taiwan	368
3	India	192
4	Brazil	143
5	Viet Nam	113
6	United States	107
7	South Korea	101
8	Russian Federation	87
9	Iran	50
10	Pakistan	44

Botnet Statistics [2012-05-22]

detection period: 2012-05-22 00:00-23:59 UTC
total number of suspected botnet IPs: 4682
number of botnet IPs notified to network operators: 3954
number of spam blocked: 153544
recipient count of spam blocked: 5184325

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	1074
2	UNICOM-GD	577
3	MAINT-CHINANET-HA	518
4	UNICOM-HN	223
5	CHINANET-HA	171
6	VNPT-VNNIC-VN	70
7	BSNLNET	58
8	CHINANET-FJ	55
9	CHINANET-JS	48
10	HINET-NET	45

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

Rank	Country	# of suspected botnet IPs
1	China	3100
2	India	215
3	Brazil	153
4	Viet Nam	115
5	United States	103
6	Russian Federation	88
7	South Korea	67
8	Taiwan	59
9	Pakistan	49
10	Indonesia	46

Botnet Statistics [2012-05-21]

detection period: 2012-05-21 00:00-23:59 UTC
total number of suspected botnet IPs: 4243
number of botnet IPs notified to network operators: 3567
number of spam blocked: 161530
recipient count of spam blocked: 5495591

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	793
2	UNICOM-GD	598
3	MAINT-CHINANET-HA	457
4	HINET-NET	166
5	CHINANET-HA	132
6	VNPT-VNNIC-VN	72
7	CHINANET-FJ	54
8	BSNLNET	46
9	CHINANET-JS	37
10	CRTC	36

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

Rank	Country	# of suspected botnet IPs
1	China	2523
2	Taiwan	184
3	India	181
4	United States	145
5	Brazil	145
6	Viet Nam	124
7	Russian Federation	88
8	South Korea	83
9	Pakistan	40
10	Ukraine	28

Botnet Statistics [2012-05-20]

detection period: 2012-05-20 00:00-23:59 UTC
total number of suspected botnet IPs: 3746
number of botnet IPs notified to network operators: 3193
number of spam blocked: 152272
recipient count of spam blocked: 5175276

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	644
2	UNICOM-GD	625
3	HINET-NET	403
4	MAINT-CHINANET-HA	344
5	CHINANET-HA	169
6	CHINANET-FJ	49
7	CRTC	38
8	VNPT-VNNIC-VN	33
9	CHINACOMM	28
10	CHINANET-JS	24

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

Rank	Country	# of suspected botnet IPs
1	China	2212
2	Taiwan	426
3	Brazil	104
4	United States	103
5	India	92
6	Russian Federation	65
7	South Korea	59
8	Viet Nam	58
9	Iran	33
10	Argentina	29

Botnet Statistics [2012-05-19]

detection period: 2012-05-19 00:00-23:59 UTC
total number of suspected botnet IPs: 3711
number of botnet IPs notified to network operators: 2936
number of spam blocked: 159886
recipient count of spam blocked: 5476886

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	615
2	MAINT-CHINANET-HA	381
3	HINET-NET	332
4	UNICOM-GD	283
5	CHINANET-HA	104
6	BSNLNET	76
7	VNPT-VNNIC-VN	51
8	CRTC	43
9	CHINANET-FJ	42
10	KORNET-KR	33

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

Rank	Country	# of suspected botnet IPs
1	China	1785
2	Taiwan	349
3	India	207
4	Brazil	129
5	South Korea	125
6	Viet Nam	100
7	United States	81
8	Russian Federation	76
9	Pakistan	40
10	Indonesia	37

Botnet Statistics [2012-05-18]

detection period: 2012-05-18 00:00-23:59 UTC
total number of suspected botnet IPs: 2780
number of botnet IPs notified to network operators: 2257
number of spam blocked: 165196
recipient count of spam blocked: 5679201

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	643
2	UNICOM-GD	398
3	MAINT-CHINANET-HA	250
4	CHINANET-HA	118
5	VNPT-VNNIC-VN	52
6	BSNLNET	39
7	CHINANET-JS	33
8	CHINANET-FJ	30
9	HINET-NET	24
10	UNICOM-SD	22

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

Rank	Country	# of suspected botnet IPs
1	China	1766
2	India	135
3	Brazil	101
4	Viet Nam	83
5	United States	79
6	Russian Federation	65
7	South Korea	58
8	Taiwan	41
9	Indonesia	30
10	Pakistan	19

Botnet Statistics [2012-05-17]

detection period: 2012-05-17 00:00-23:59 UTC
total number of suspected botnet IPs: 4497
number of botnet IPs notified to network operators: 3715
number of spam blocked: 157751
recipient count of spam blocked: 5381199

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	728
2	MAINT-CHINANET-HA	507
3	UNICOM-GD	411
4	UNICOM-HN	304
5	HINET-NET	293
6	CHINANET-HA	165
7	BSNLNET	60
8	VNPT-VNNIC-VN	54
9	CHINANET-FJ	45
10	CHINANET-JS	40

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

Rank	Country	# of suspected botnet IPs
1	China	2612
2	Taiwan	314
3	India	230
4	Brazil	137
5	United States	108
6	Viet Nam	103
7	Russian Federation	83
8	South Korea	83
9	Poland	52
10	Pakistan	45

Botnet Statistics [2012-05-16]

detection period: 2012-05-16 00:00-23:59 UTC
total number of suspected botnet IPs: 4605
number of botnet IPs notified to network operators: 3864
number of spam blocked: 162922
recipient count of spam blocked: 5556353

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	750
2	MAINT-CHINANET-HA	574
3	UNICOM-GD	336
4	HINET-NET	265
5	UNICOM-HN	176
6	CHINANET-HA	166
7	VNPT-VNNIC-VN	85
8	BSNLNET	61
9	CHINANET-FJ	47
10	CHINANET-JS	45

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

Rank	Country	# of suspected botnet IPs
1	China	2555
2	Taiwan	281
3	India	218
4	Viet Nam	159
5	Brazil	139
6	United States	127
7	South Korea	99
8	Russian Federation	78
9	Pakistan	62
10	Kazakhstan	51

Botnet Statistics [2012-05-15]

detection period: 2012-05-15 00:00-23:59 UTC
total number of suspected botnet IPs: 4675
number of botnet IPs notified to network operators: 3819
number of spam blocked: 147920
recipient count of spam blocked: 5015799

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	787
2	MAINT-CHINANET-HA	575
3	UNICOM-GD	543
4	UNICOM-HN	176
5	CHINANET-HA	166
6	VNPT-VNNIC-VN	85
7	BSNLNET	62
8	CHINANET-FJ	46
9	PTCL	40
10	CHINANET-JS	40

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

Rank	Country	# of suspected botnet IPs
1	China	2799
2	India	228
3	Viet Nam	160
4	Brazil	149
5	United States	133
6	South Korea	95
7	Russian Federation	91
8	Pakistan	64
9	Kazakhstan	51
10	Indonesia	49

Botnet Statistics [2012-05-14]

detection period: 2012-05-14 00:00-23:59 UTC
total number of suspected botnet IPs: 4355
number of botnet IPs notified to network operators: 3499
number of spam blocked: 142704
recipient count of spam blocked: 4828272

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	779
2	UNICOM-GD	486
3	MAINT-CHINANET-HA	467
4	CHINANET-HA	156
5	VNPT-VNNIC-VN	86
6	BSNLNET	73
7	CHINANET-FJ	57
8	CRTC	49
9	CHINANET-JS	46
10	PTCL	31

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

Rank	Country	# of suspected botnet IPs
1	China	2476
2	India	221
3	Viet Nam	156
4	Brazil	155
5	United States	140
6	South Korea	91
7	Russian Federation	78
8	Taiwan	50
9	Pakistan	46
10	Poland	41

Botnet Statistics [2012-05-13]

detection period: 2012-05-13 00:00-23:59 UTC
total number of suspected botnet IPs: 4713
number of botnet IPs notified to network operators: 3836
number of spam blocked: 136300
recipient count of spam blocked: 4610089

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	709
2	MAINT-CHINANET-HA	576
3	UNICOM-GD	460
4	CHINANET-HA	247
5	HINET-NET	237
6	VNPT-VNNIC-VN	77
7	BSNLNET	65
8	CHINANET-FJ	63
9	KORNET-KR	50
10	PTCL	40

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

Rank	Country	# of suspected botnet IPs
1	China	2556
2	Taiwan	256
3	India	192
4	United States	155
5	South Korea	148
6	Brazil	141
7	Viet Nam	129
8	Russian Federation	97
9	Poland	59
10	Pakistan	53

Botnet Statistics [2012-05-12]

detection period: 2012-05-12 00:00-23:59 UTC
total number of suspected botnet IPs: 4320
number of botnet IPs notified to network operators: 3491
number of spam blocked: 138234
recipient count of spam blocked: 4673820

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	954
2	MAINT-CHINANET-HA	423
3	UNICOM-GD	414
4	CHINANET-HA	165
5	BSNLNET	75
6	VNPT-VNNIC-VN	72
7	CHINANET-FJ	54
8	PTCL	48
9	PHN-67-221-46-0-23	44
10	CRTC	38

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

Rank	Country	# of suspected botnet IPs
1	China	2463
2	India	224
3	United States	160
4	Brazil	142
5	Viet Nam	133
6	South Korea	94
7	Russian Federation	80
8	Pakistan	67
9	Poland	48
10	Indonesia	42

Botnet Statistics [2012-05-11]

detection period: 2012-05-11 00:00-23:59 UTC
total number of suspected botnet IPs: 4743
number of botnet IPs notified to network operators: 3770
number of spam blocked: 135572
recipient count of spam blocked: 4565672

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	987
2	MAINT-CHINANET-HA	495
3	UNICOM-GD	384
4	CHINANET-HA	137
5	VNPT-VNNIC-VN	97
6	BSNLNET	80
7	CHINANET-FJ	65
8	KORNET-KR	53
9	PTCL	44
10	PHN-67-221-46-0-23	44

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

Rank	Country	# of suspected botnet IPs
1	China	2610
2	India	284
3	United States	188
4	Viet Nam	182
5	Brazil	134
6	Russian Federation	114
7	South Korea	114
8	Pakistan	66
9	Indonesia	59
10	Argentina	45

Botnet Statistics [2012-05-10]

detection period: 2012-05-10 00:00-23:59 UTC
total number of suspected botnet IPs: 3976
number of botnet IPs notified to network operators: 3201
number of spam blocked: 137648
recipient count of spam blocked: 4715488

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	571
2	MAINT-CHINANET-HA	494
3	UNICOM-GD	482
4	CHINANET-HA	139
5	VNPT-VNNIC-VN	87
6	BSNLNET	56
7	CHINANET-FJ	46
8	CHINANET-JS	45
9	CRTC	39
10	KORNET-KR	38

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

Rank	Country	# of suspected botnet IPs
1	China	2287
2	India	227
3	Viet Nam	151
4	United States	149
5	Brazil	110
6	South Korea	99
7	Russian Federation	84
8	Indonesia	54
9	Pakistan	48
10	Iran	41

Botnet Statistics [2012-05-09]

detection period: 2012-05-09 00:00-23:59 UTC
total number of suspected botnet IPs: 4511
number of botnet IPs notified to network operators: 3707
number of spam blocked: 151993
recipient count of spam blocked: 5135991

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	796
2	UNICOM-GD	504
3	MAINT-CHINANET-HA	482
4	HINET-NET	203
5	CHINANET-HA	145
6	VNPT-VNNIC-VN	78
7	BSNLNET	62
8	CHINANET-FJ	58
9	CHINANET-JS	47
10	KORNET-KR	39

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

Rank	Country	# of suspected botnet IPs
1	China	2551
2	Taiwan	227
3	India	210
4	United States	155
5	Viet Nam	139
6	Brazil	134
7	South Korea	107
8	Russian Federation	95
9	Pakistan	53
10	Argentina	51

Botnet Statistics [2012-05-08]

detection period: 2012-05-08 00:00-23:59 UTC
total number of suspected botnet IPs: 4564
number of botnet IPs notified to network operators: 3581
number of spam blocked: 151333
recipient count of spam blocked: 5201044

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

Rank	Network	# of suspected botnet IPs
1	MAINT-CHINANET-HA	623
2	UNICOM-GD	394
3	HINET-NET	382
4	CHINANET-GD	354
5	CHINANET-HA	138
6	VNPT-VNNIC-VN	86
7	BSNLNET	81
8	PTCL	61
9	CHINANET-FJ	54
10	CHINANET-JS	52

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

Rank	Country	# of suspected botnet IPs
1	China	2067
2	Taiwan	407
3	India	299
4	Viet Nam	167
5	United States	165
6	Brazil	119
7	Russian Federation	96
8	South Korea	92
9	Pakistan	84
10	Indonesia	65

Botnet Statistics for April 2012

detection period: 2012-04-01 00:00 - 2012-04-30 23:59 UTC
total number of suspected botnet IPs: 47077
number of blocked spams: 5005723
recipient count of blocked spams: 173653738

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

Rank	Country	# of suspected botnet IPs
1	China	15194
2	Taiwan	4562
3	India	3629
4	Viet Nam	2445
5	United States	1747
6	South Korea	1591
7	Pakistan	1490
8	Brazil	1309
9	Russian Federation	1186
10	Poland	795
11	Indonesia	606
12	Argentina	568
13	Peru	540
14	Kazakhstan	538
15	Iran	484
16	Turkey	456
17	Romania	454
18	Colombia	425
19	Belarus	416
20	Ukraine	414
21	Spain	403
22	Saudi Arabia	347
23	Germany	326
24	Chile	300
25	European Union	245

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

Rank	Country	# of blocked spams
1	China	1178396
2	Brazil	607478
3	United States	555437
4	Russian Federation	256852
5	South Korea	215805
6	India	190031
7	Indonesia	134454
8	Taiwan	128789
9	France	123826
10	Ukraine	102308
11	Iran	82034
12	Argentina	81817
13	Hong Kong	75572
14	United Kingdom	72112
15	Netherlands	70884
16	Viet Nam	67447
17	Germany	61590
18	Colombia	57386
19	Canada	56738
20	Poland	48159
21	Serbia	46556
22	Mexico	46521
23	Philippines	44376
24	Thailand	43067
25	Australia	34198

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

Botnet Statistics [2012-05-07]

detection period: 2012-05-07 00:00-23:59 UTC
total number of suspected botnet IPs: 3612
number of botnet IPs notified to network operators: 2823
number of spam blocked: 146207
recipient count of spam blocked: 5083947

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

Rank	Network	# of suspected botnet IPs
1	MAINT-CHINANET-HA	581
2	UNICOM-GD	417
3	CHINANET-HA	254
4	CHINANET-GD	138
5	VNPT-VNNIC-VN	116
6	BSNLNET	58
7	CHINANET-FJ	52
8	PTCL	48
9	BHARTI-IN	39
10	CHINANET-JS	30

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

Rank	Country	# of suspected botnet IPs
1	China	1847
2	India	250
3	Viet Nam	193
4	United States	122
5	Brazil	102
6	South Korea	74
7	Pakistan	70
8	Russian Federation	66
9	Indonesia	66
10	Taiwan	50

Botnet Statistics [2012-05-06]

detection period: 2012-05-06 00:00-23:59 UTC
total number of suspected botnet IPs: 3229
number of botnet IPs notified to network operators: 2451
number of spam blocked: 151355
recipient count of spam blocked: 5270538

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

Rank	Network	# of suspected botnet IPs
1	MAINT-CHINANET-HA	437
2	UNICOM-GD	360
3	CHINANET-GD	142
4	BSNLNET	57
5	CHINANET-HA	50
6	CHINANET-FJ	50
7	VNPT-VNNIC-VN	49
8	PTCL	42
9	UNICOM-BJ	37
10	KORNET-KR	33

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

Rank	Country	# of suspected botnet IPs
1	China	1532
2	India	173
3	United States	141
4	Brazil	140
5	Viet Nam	97
6	South Korea	94
7	Russian Federation	81
8	Pakistan	64
9	Poland	41
10	Taiwan	40

Botnet Statistics [2012-05-05]

detection period: 2012-05-05 00:00-23:59 UTC
total number of suspected botnet IPs: 3454
number of botnet IPs notified to network operators: 2686
number of spam blocked: 156077
recipient count of spam blocked: 5415194

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

Rank	Network	# of suspected botnet IPs
1	MAINT-CHINANET-HA	443
2	UNICOM-GD	388
3	CHINANET-GD	313
4	CHINANET-HA	194
5	VNPT-VNNIC-VN	63
6	PTCL	61
7	BSNLNET	53
8	CHINANET-FJ	45
9	CRTC	44
10	UNICOM-BJ	39

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

Rank	Country	# of suspected botnet IPs
1	China	1811
2	India	202
3	United States	126
4	Viet Nam	124
5	Brazil	116
6	Pakistan	83
7	South Korea	75
8	Russian Federation	67
9	Indonesia	48
10	Taiwan	38

Botnet Statistics [2012-05-04]

detection period: 2012-05-04 00:00-23:59 UTC
total number of suspected botnet IPs: 3639
number of botnet IPs notified to network operators: 2802
number of spam blocked: 148429
recipient count of spam blocked: 5134841

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	451
2	MAINT-CHINANET-HA	449
3	UNICOM-GD	358
4	CHINANET-HA	130
5	VNPT-VNNIC-VN	76
6	BSNLNET	70
7	PTCL	51
8	CHINANET-FJ	44
9	CHINANET-JS	39
10	UNICOM-BJ	38

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

Rank	Country	# of suspected botnet IPs
1	China	1902
2	India	223
3	United States	146
4	Viet Nam	144
5	Brazil	113
6	Russian Federation	90
7	Pakistan	79
8	South Korea	66
9	Indonesia	52
10	Poland	46

Botnet Statistics [2012-05-03]

detection period: 2012-05-03 00:00-23:59 UTC
total number of suspected botnet IPs: 3005
number of botnet IPs notified to network operators: 2137
number of spam blocked: 155409
recipient count of spam blocked: 5409524

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	281
2	MAINT-CHINANET-HA	269
3	UNICOM-GD	168
4	BSNLNET	85
5	VNPT-VNNIC-VN	77
6	CRTC	46
7	CHINANET-FJ	46
8	PTCL	41
9	PHN-67-221-46-0-23	36
10	CHINANET-JS	29

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

Rank	Country	# of suspected botnet IPs
1	China	1189
2	India	247
3	United States	166
4	Viet Nam	142
5	Brazil	129
6	Russian Federation	98
7	South Korea	78
8	Pakistan	66
9	Indonesia	48
10	Belarus	33

Botnet Statistics [2012-05-02]

detection period: 2012-05-02 00:00-23:59 UTC
total number of suspected botnet IPs: 3002
number of botnet IPs notified to network operators: 2083
number of spam blocked: 159764
recipient count of spam blocked: 5550403

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-GD	312
2	CHINANET-GD	290
3	VNPT-VNNIC-VN	75
4	BSNLNET	68
5	PHN-67-221-46-0-23	44
6	KORNET-KR	43
7	CHINANET-FJ	43
8	CRTC	39
9	CHINANET-JS	35
10	PTCL	31

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

Rank	Country	# of suspected botnet IPs
1	China	1029
2	India	234
3	United States	165
4	Viet Nam	148
5	Brazil	133
6	Russian Federation	117
7	South Korea	97
8	Pakistan	50
9	Indonesia	50
10	Taiwan	48

Botnet Statistics [2012-05-01]

detection period: 2012-05-01 00:00-23:59 UTC
total number of suspected botnet IPs: 2772
number of botnet IPs notified to network operators: 1900
number of spam blocked: 148911
recipient count of spam blocked: 5173641

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	367
2	UNICOM-GD	152
3	KORNET-KR	54
4	BSNLNET	53
5	VNPT-VNNIC-VN	47
6	CRTC	44
7	PTCL	41
8	CHINANET-JS	41
9	CHINANET-FJ	33
10	UNICOM-BJ	26

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

Rank	Country	# of suspected botnet IPs
1	China	964
2	India	212
3	United States	146
4	South Korea	130
5	Brazil	130
6	Russian Federation	107
7	Viet Nam	90
8	Pakistan	61
9	Indonesia	47
10	Taiwan	46

Botnet Statistics [2012-04-30]

detection period: 2012-04-30 00:00-23:59 UTC
total number of suspected botnet IPs: 3039
number of botnet IPs notified to network operators: 2197
number of spam blocked: 164077
recipient count of spam blocked: 5688161

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-GD	463
2	CHINANET-GD	313
3	UNICOM-HA	110
4	BSNLNET	65
5	CRTC	39
6	VNPT-VNNIC-VN	36
7	KORNET-KR	32
8	CHINANET-FJ	31
9	RCOM	30
10	PTCL	30

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

Rank	Country	# of suspected botnet IPs
1	China	1304
2	India	240
3	United States	129
4	Brazil	120
5	Russian Federation	95
6	South Korea	76
7	Viet Nam	70
8	Indonesia	53
9	Pakistan	43
10	Taiwan	40