Botnet Statistics [2013-02-08]

detection period: 2013-02-08 00:00-23:59 UTC
total number of suspected botnet IPs: 1886
number of botnet IPs notified to network operators: 1322
number of spam blocked: 34898
recipient count of spam blocked: 1051525

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-GD	64
2	KORNET-KR	56
3	CHINANET-GD	42
4	TimeNet	31
5	CHINANET-SH	28
6	CHINANET-JS	28
7	VNPT-VNNIC-VN	26
8	SHENZHEN-CNC	25
9	HINET-NET	24
10	AR-TEAR7-LACNIC	19

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	366
2	Poland	190
3	United States	133
4	Brazil	88
5	South Korea	87
6	India	73
7	Argentina	59
8	Russian Federation	50
9	Viet Nam	49
10	Spain	48