Botnet Statistics [2013-10-25]

detection period: 2013-10-25 00:00-23:59 UTC
total number of suspected botnet IPs: 2401
number of botnet IPs notified to network operators: 2088
number of spam blocked: 91641
recipient count of spam blocked: 2956492

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	779
2	CHINANET-GD	162
3	CHINANET-FJ	41
4	CTTNET	35
5	UNICOM-LN	33
6	CBC-CM-4	28
7	CHINANET-JS	20
8	UNICOM-GD	16
9	UNICOM-HE	14
10	PE-TPSA-LACNIC	14

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	788
2	China	540
3	United States	349
4	Brazil	49
5	Spain	39
6	Peru	36
7	Canada	35
8	Argentina	33
9	Italy	31
10	Mexico	30