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Wednesday, January 30, 2013

Botnet Statistics [2013-01-29]

detection period: 2013-01-29 00:00-23:59 UTC
total number of suspected botnet IPs: 3481
number of botnet IPs notified to network operators: 2991
number of spam blocked: 59713
recipient count of spam blocked: 1816865

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

RankNetwork# of suspected botnet IPs
1HINET-NET918
2CHINANET-GD156
3UNICOM-GD140
4BY-BELPAK-20091210100
5UNICOM-SD68
6KORNET-KR63
7UNICOM-SX62
8UNICOM-HL59
9TimeNet58
10UNICOM-NM51

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
1China1265
2Taiwan928
3Belarus140
4South Korea109
5India102
6United States99
7Russian Federation88
8Viet Nam81
9Brazil74
10Kazakhstan53

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