Botnet Statistics [2010-05-15]

detection period: 2010-05-15 00:00-23:59 UTC
total number of suspected botnet IPs: 2376
number of botnet IPs notified to network operators: 2252
number of blocked spams: 71433
recipient count of blocked spams: 956097

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	1296
2	CHINANET-GD	379
3	RITELE	123
4	TFN-NET	61
5	RCOM	16
6	002.558.157/0001-62	14
7	BSNLNET	13
8	UNICOM-SD	12
9	CHINANET-JS	12
10	JUMPSTART-5	10

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	Taiwan	1360
2	China	664
3	United States	85
4	Brazil	52
5	India	42
6	Indonesia	18
7	Russian Federation	16
8	South Korea	11
9	United Kingdom	11
10	Thailand	10