Botnet Statistics [2010-07-22]

detection period: 2010-07-22 00:00-23:59 UTC
total number of suspected botnet IPs: 3943
number of botnet IPs notified to network operators: 3497
number of blocked spams: 108604
recipient count of blocked spams: 2803827

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

Rank	Network	# of suspected botnet IPs
1	BSNLNET	839
2	HINET-NET	432
3	CHINANET-GD	415
4	TFN-NET	368
5	RITELE	264
6	AR-TEAR7-LACNIC	103
7	RCOM	95
8	TATACOMM-IN	91
9	HATHWAY-NET	56
10	002.558.134/0001-58	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	India	1184
2	China	959
3	Taiwan	810
4	Brazil	273
5	Argentina	170
6	Russian Federation	94
7	Thailand	79
8	Indonesia	33
9	Ukraine	31
10	Ethiopia	27