Botnet Statistics [2011-01-04]

detection period: 2011-01-04 00:00-23:59 UTC
total number of suspected botnet IPs: 1117
number of botnet IPs notified to network operators: 846
number of blocked spams: 205878
recipient count of blocked spams: 6821910

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	227
2	CHINANET-GD	147
3	CHINANET-JS	16
4	WHOLESALEINTERNET-2	15
5	KORNET-KR	14
6	CHINANET-ZJ-WZ	14
7	UNICOM-SD	13
8	CHINANET-FJ	12
9	CO-ACSA-LACNIC	11
10	033.530.486/0001-29	11

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	310
2	Taiwan	235
3	Brazil	70
4	United States	61
5	Russian Federation	40
6	South Korea	32
7	India	25
8	Indonesia	24
9	Colombia	22
10	Thailand	19