Botnet Statistics [2012-10-26]

detection period: 2012-10-26 00:00-23:59 UTC
total number of suspected botnet IPs: 2905
number of botnet IPs notified to network operators: 2422
number of spam blocked: 107005
recipient count of spam blocked: 3637271

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	390
2	UNICOM-HN	311
3	CHINANET-GD	223
4	UNICOM-LN	179
5	UNICOM-GD	170
6	TimeNet	46
7	CHINANET-FJ	42
8	ZTWL	37
9	CHINANET-JS	28
10	CHINANET-HB	25

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	1436
2	Taiwan	405
3	Brazil	124
4	United States	101
5	Russian Federation	89
6	India	66
7	South Korea	53
8	Ukraine	40
9	Viet Nam	29
10	United Kingdom	28