Botnet Statistics [2013-12-07]

detection period: 2013-12-07 00:00-23:59 UTC
total number of suspected botnet IPs: 1934
number of botnet IPs notified to network operators: 1764
number of spam blocked: 75685
recipient count of spam blocked: 2474919

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	839
2	CHINANET-GD	381
3	CHINANET-ZJ-NB	86
4	UNICOM-LN	25
5	UNICOM-HE	11
6	CO-EPME1-LACNIC	10
7	CHINANET-JS	10
8	AR-CASA10-LACNIC	9
9	002.558.157/0001-62	9
10	SHARKTECH	8

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	849
2	China	608
3	United States	45
4	Brazil	36
5	Argentina	27
6	Colombia	24
7	Iran	21
8	United Kingdom	21
9	Russian Federation	18
10	Mexico	18