Botnet Statistics [2011-08-02]

detection period: 2011-08-02 00:00-23:59 UTC
total number of suspected botnet IPs: 1966
number of botnet IPs notified to network operators: 1438
number of blocked spams: 54357
recipient count of blocked spams: 1898986

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

Rank	Network	# of suspected botnet IPs
1	HINET-NET	150
2	CHINANET-GD	114
3	BSNLNET	86
4	CHINANET-JS	55
5	UNICOM-BJ	53
6	CHINANET-HB	37
7	000.065.376/0002-65	32
8	CHINANET-SH	29
9	UNICOM-SD	25
10	RCOM	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	640
2	India	173
3	Taiwan	166
4	Brazil	152
5	Russian Federation	82
6	United States	79
7	Ukraine	43
8	South Korea	40
9	Indonesia	39
10	Poland	37

Botnet Statistics [2011-08-01]

detection period: 2011-08-01 00:00-23:59 UTC
total number of suspected botnet IPs: 1984
number of botnet IPs notified to network operators: 1412
number of blocked spams: 54023
recipient count of blocked spams: 1888558

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

Rank	Network	# of suspected botnet IPs
1	HINET-NET	120
2	CHINANET-GD	105
3	BSNLNET	95
4	CHINANET-JS	63
5	UNICOM-BJ	54
6	CRTC	34
7	000.065.376/0002-65	33
8	RCOM	28
9	CHINANET-SH	26
10	CHINANET-HB	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	626
2	India	190
3	Brazil	154
4	Taiwan	134
5	United States	94
6	Russian Federation	89
7	Indonesia	54
8	Ukraine	49
9	South Korea	36
10	Argentina	36

Botnet Statistics [2011-07-31]

detection period: 2011-07-31 00:00-23:59 UTC
total number of suspected botnet IPs: 1786
number of botnet IPs notified to network operators: 1295
number of blocked spams: 56933
recipient count of blocked spams: 1980622

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

Rank	Network	# of suspected botnet IPs
1	HINET-NET	134
2	CHINANET-GD	108
3	UNICOM-BJ	71
4	CHINANET-JS	46
5	CRTC	38
6	CHINANET-HB	33
7	CHINANET-ZJ	24
8	CHINANET-SH	23
9	BSNLNET	22
10	000.065.376/0002-65	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	664
2	Taiwan	146
3	Brazil	117
4	United States	95
5	India	78
6	Russian Federation	71
7	South Korea	42
8	Indonesia	38
9	Ukraine	36
10	Poland	33