Botnet Statistics [2011-07-18]

detection period: 2011-07-18 00:00-23:59 UTC
total number of suspected botnet IPs: 1973
number of botnet IPs notified to network operators: 1427
number of blocked spams: 13761
recipient count of blocked spams: 455048

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

Rank	Network	# of suspected botnet IPs
1	BSNLNET	264
2	HINET-NET	225
3	CHINANET-GD	84
4	RCOM	57
5	000.065.376/0002-65	38
6	CHINANET-JS	35
7	KORNET-KR	33
8	TATACOMM-IN	32
9	002.558.134/0001-58	29
10	CHINANET-SC	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	India	439
2	China	367
3	Taiwan	240
4	Brazil	168
5	Russian Federation	100
6	South Korea	61
7	United States	57
8	Argentina	43
9	Indonesia	41
10	Ukraine	34