Botnet Statistics [2013-12-11]

detection period: 2013-12-11 00:00-23:59 UTC
total number of suspected botnet IPs: 2425
number of botnet IPs notified to network operators: 2292
number of spam blocked: 75924
recipient count of spam blocked: 2520268

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	884
2	CHINANET-GD	525
3	UNICOM-GD	133
4	CHINANET-ZJ-NB	43
5	UNICOM-LN	25
6	SINGNET-SG	21
7	PSYCHZ-NETWORKS	21
8	CHINANET-FJ	20
9	CHINANET-JX	12
10	CHINANET-JS	12

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	893
2	Taiwan	892
3	United States	88
4	India	42
5	France	37
6	Russian Federation	31
7	Singapore	27
8	Brazil	26
9	Hong Kong	24
10	Indonesia	21