Botnet Statistics [2013-12-04]

detection period: 2013-12-04 00:00-23:59 UTC
total number of suspected botnet IPs: 2147
number of botnet IPs notified to network operators: 1956
number of spam blocked: 151078
recipient count of spam blocked: 5266451

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	785
2	CHINANET-GD	362
3	CHINANET-ZJ-NB	78
4	UNICOM-LN	24
5	CHINANET-SH	19
6	UNICOM-FJ	16
7	CTTNET	14
8	IP2000-ADSL-BAS	12
9	G-Dimension	12
10	CHINANET-FJ	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	Taiwan	794
2	China	667
3	United States	127
4	Brazil	47
5	Italy	46
6	France	43
7	Spain	42
8	India	31
9	Russian Federation	27
10	Mexico	20