Botnet Statistics [2013-08-02]

detection period: 2013-08-02 00:00-23:59 UTC
total number of suspected botnet IPs: 1750
number of botnet IPs notified to network operators: 1525
number of spam blocked: 33745
recipient count of spam blocked: 1194961

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-JS	193
2	UNICOM-GD	168
3	CHINANET-GD	123
4	UNICOM-HN	65
5	CTTNET	61
6	CHINANET-FJ	47
7	CHINANET-SH	32
8	SHENZHEN-CNC	28
9	UNICOM-LN	27
10	HINET-NET	23

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	934
2	United States	95
3	Argentina	54
4	Brazil	47
5	Peru	41
6	Taiwan	40
7	Italy	39
8	Spain	39
9	Mexico	30
10	India	29