Botnet Statistics [2011-07-15]

detection period: 2011-07-15 00:00-23:59 UTC
total number of suspected botnet IPs: 2193
number of botnet IPs notified to network operators: 1752
number of blocked spams: 41453
recipient count of blocked spams: 1362066

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

Rank	Network	# of suspected botnet IPs
1	BSNLNET	430
2	HINET-NET	263
3	CHINANET-GD	108
4	RCOM	67
5	CHINANET-JS	37
6	TATACOMM-IN	34
7	000.065.376/0002-65	34
8	UKRTELNET	32
9	CRTC	32
10	HATHWAY-NET	27

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	622
2	China	427
3	Taiwan	270
4	Brazil	188
5	Russian Federation	95
6	Ukraine	71
7	Argentina	49
8	United States	44
9	South Korea	39
10	Indonesia	29