Botnet Statistics [2013-10-08]

detection period: 2013-10-08 00:00-23:59 UTC
total number of suspected botnet IPs: 3186
number of botnet IPs notified to network operators: 2788
number of spam blocked: 84429
recipient count of spam blocked: 2868616

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	1049
2	CHINANET-JS	409
3	UNICOM-GD	142
4	CHINANET-GD	97
5	CHINANET-FJ	42
6	CTTNET	31
7	UNICOM-LN	29
8	UNICOM-HA	23
9	AR-CASA10-LACNIC	21
10	UNICOM-HE	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	Taiwan	1060
2	China	953
3	United States	210
4	Argentina	69
5	United Kingdom	68
6	Brazil	58
7	Italy	53
8	India	49
9	Iran	37
10	Russian Federation	36