Botnet Statistics [2010-10-27]

detection period: 2010-10-27 00:00-23:59 UTC
total number of suspected botnet IPs: 2847
number of botnet IPs notified to network operators: 2448
number of blocked spams: 305216
recipient count of blocked spams: 9553521

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	1407
2	BSNLNET	124
3	AR-TEAR7-LACNIC	47
4	CAT-BB-NET	35
5	RCOM	31
6	002.558.134/0001-58	29
7	000.065.376/0002-65	28
8	033.530.486/0001-29	26
9	002.558.157/0001-62	26
10	CHINANET-ZJ-WZ	24

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	1417
2	China	242
3	Brazil	228
4	India	226
5	Russian Federation	97
6	Thailand	85
7	Argentina	79
8	United States	53
9	Colombia	35
10	Ukraine	32