Botnet Statistics [2013-10-01]

detection period: 2013-10-01 00:00-23:59 UTC
total number of suspected botnet IPs: 2899
number of botnet IPs notified to network operators: 2366
number of spam blocked: 105610
recipient count of spam blocked: 3027623

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	856
2	UNICOM-GD	141
3	CTTNET	70
4	CHINANET-GD	69
5	PE-TPSA-LACNIC	39
6	CHINANET-FJ	37
7	UNICOM-LN	25
8	CBC-CM-4	25
9	BHARTI-IN	16
10	AR-TEAR7-LACNIC	15

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	872
2	China	501
3	United States	289
4	United Kingdom	108
5	India	76
6	Peru	75
7	Spain	65
8	Brazil	64
9	Iran	57
10	Italy	53