Botnet Statistics [2013-08-24]

detection period: 2013-08-24 00:00-23:59 UTC
total number of suspected botnet IPs: 1961
number of botnet IPs notified to network operators: 1731
number of spam blocked: 48619
recipient count of spam blocked: 1802079

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-SH	408
2	CHINANET-GD	175
3	CTTNET	145
4	UNICOM-GD	101
5	CHINASKYNET	51
6	HINET-NET	47
7	UNICOM-LN	25
8	ZTWL	23
9	CHINANET-CN	17
10	UNICOM-SD	15

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	1197
2	United States	62
3	Taiwan	57
4	Brazil	53
5	India	40
6	Peru	38
7	Russian Federation	29
8	Iran	28
9	Spain	28
10	Argentina	28