Botnet Statistics [2013-01-27]

detection period: 2013-01-27 00:00-23:59 UTC
total number of suspected botnet IPs: 3079
number of botnet IPs notified to network operators: 2665
number of spam blocked: 81799
recipient count of spam blocked: 2594521

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	935
2	BY-BELPAK-20091210	126
3	CHINANET-GD	110
4	UNICOM-GD	100
5	UNICOM-NM	60
6	UNICOM-SX	49
7	TimeNet	46
8	CHINANET-FJ	46
9	UNICOM-HL	42
10	BY-BELPAK-20120330	38

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	948
2	China	872
3	Belarus	244
4	Russian Federation	103
5	United States	93
6	Brazil	68
7	Kazakhstan	64
8	Viet Nam	49
9	Ukraine	44
10	South Korea	35