Botnet Statistics [2011-01-16]

detection period: 2011-01-16 00:00-23:59 UTC
total number of suspected botnet IPs: 1296
number of botnet IPs notified to network operators: 930
number of blocked spams: 334517
recipient count of blocked spams: 11409437

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	154
2	BSNLNET	32
3	TRUENET	21
4	KORNET-KR	20
5	002.558.134/0001-58	19
6	CHINANET-ZJ-WZ	18
7	003.420.926/0002-05	18
8	UKRTELNET	16
9	TRUEBB-NET	15
10	CHINANET-JS	14

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	204
2	Taiwan	157
3	Brazil	138
4	Russian Federation	90
5	India	78
6	Thailand	77
7	United States	51
8	Ukraine	38
9	South Korea	38
10	Indonesia	31