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Tuesday, November 24, 2015

Botnet Statistics [2015-11-23]

detection period: 2015-11-23 00:00-23:59 UTC
total number of suspected botnet IPs: 866
number of botnet IPs notified to network operators: 849
number of spam blocked: 222079
recipient count of spam blocked: 570844

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

RankNetwork# of suspected botnet IPs
1WASU113
2UNICOM-ZJ111
3WASU-BB88
4CHINANET-HB79
5CHINANET-AH78
6CHINANET-ZJ76
7UNICOM-AH60
8VNPT-VNNIC-VN32
9UNICOM-BJ17
10CHINANET-GD15

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
1China699
2Viet Nam73
3United States12
4Taiwan9
5Thailand8
6Brazil7
7India5
8Germany5
9Mexico4
10Indonesia4

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