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Thursday, November 10, 2011

Botnet Statistics [2011-11-09]

detection period: 2011-11-09 00:00-23:59 UTC
total number of suspected botnet IPs: 2897
number of botnet IPs notified to network operators: 0
number of spam blocked: 240013
recipient count of spam blocked: 8380674

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

RankNetwork# of suspected botnet IPs
1HINET-NET303
2CHINANET-GD108
3CHINANET-JS73
4KORNET-KR47
5BSNLNET41
6VNPT-VNNIC-VN37
7002.558.134/0001-5832
8CHINANET-FJ31
9000.065.376/0002-6531
10UNICOM-BJ29

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1China706
2Taiwan332
3Brazil179
4India144
5Russian Federation139
6United States122
7South Korea96
8Ukraine68
9Indonesia67
10Viet Nam65

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