Botnet Statistics [2012-07-07]

detection period: 2012-07-07 00:00-23:59 UTC
total number of suspected botnet IPs: 3421
number of botnet IPs notified to network operators: 2804
number of spam blocked: 122895
recipient count of spam blocked: 4011804

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	706
2	UNICOM-GD	545
3	HINET-NET	301
4	UNICOM-LN	92
5	CHINANET-FJ	59
6	CHINANET-JS	45
7	VNPT-VNNIC-VN	38
8	CRTC	30
9	CHINANET-HB	29
10	UNICOM-SD	27

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	1941
2	Taiwan	319
3	Brazil	119
4	United States	105
5	India	92
6	Russian Federation	80
7	Viet Nam	63
8	South Korea	53
9	Germany	48
10	Pakistan	31