Botnet Statistics [2013-02-12]

detection period: 2013-02-12 00:00-23:59 UTC
total number of suspected botnet IPs: 2901
number of botnet IPs notified to network operators: 1973
number of spam blocked: 17132
recipient count of spam blocked: 297304

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-GD	164
2	BY-BELPAK-20091210	106
3	CHINANET-GD	60
4	TimeNet	58
5	JAZZTEL-TRIPLEPLAY	40
6	VNPT-VNNIC-VN	39
7	CHINANET-FJ	37
8	AR-TEAR7-LACNIC	37
9	RIMA	32
10	BSNLNET	32

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	483
2	United States	296
3	Belarus	189
4	Spain	150
5	Argentina	110
6	India	99
7	Colombia	95
8	Kazakhstan	93
9	Mexico	90
10	Peru	81