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Saturday, April 24, 2010

Botnet Statistics for January 2010

detection period: 2010-01-01 00:00 - 2010-01-31 23:59 UTC
total number of suspected botnet IPs: 65037
number of blocked spams: 5197435
recipient count of blocked spams: 169541745

The top 25 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1Taiwan17327
2India16994
3China14190
4Brazil6842
5Argentina2778
6Russian Federation1587
7United States653
8Ukraine522
9Ethiopia492
10Uruguay369
11Thailand283
12Chile246
13Mexico190
14South Korea181
15Colombia175
16Germany171
17Algeria158
18Italy125
19Indonesia117
20Bulgaria97
21Belarus91
22Japan73
23United Kingdom73
24Venezuela72
25Poland71

The top 25 countries (as defined by the 2-character country code), ordered by number of blocked spams are:

RankCountry# of blocked spams
1China2036479
2Taiwan734831
3Brazil536722
4India288372
5United States166481
6Russian Federation153591
7Argentina121782
8Indonesia108413
9Thailand102065
10Colombia101427
11France84516
12Ukraine79742
13United Kingdom62186
14Poland59526
15South Korea46077
16Germany29816
17European Union28565
18Turkey28155
19Hong Kong23321
20Chile22358
21Pakistan22140
22Italy20869
23Venezuela19995
24Greece19855
25Viet Nam18359

The top 25 countries (as defined by the 2-character country code), ordered by recipient count of blocked spams are:

RankCountryrecipient count of blocked spams
1China63257404
2Brazil19979361
3Taiwan18999191
4India9355464
5Russian Federation5371278
6Argentina4590458
7United States4580270
8Indonesia4287228
9Thailand4111047
10Colombia4099911
11France3388060
12Ukraine3221837
13Poland2111829
14United Kingdom2019042
15South Korea1882144
16European Union1354980
17Turkey1125943
18Germany929325
19Chile845255
20Viet Nam771916
21Hong Kong770089
22Czech Republic737574
23Arab Emirates734967
24Pakistan728237
25Venezuela726366

The top 25 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1HINET-NET15965
2BSNLNET12430
3CHINANET-GD7077
4002.558.157/0001-622360
5AR-TEAR7-LACNIC2258
6TATACOMM-IN1364
7RCOM1353
8002.449.992/0001-641285
9002.558.134/0001-581215
10TFN-NET1110
11UNICOM-SD1101
12HATHWAY-NET713
13040.432.544/0001-47536
14ETHIONET492
15UNICOM-HA407
16UY-ANTA-LACNIC369
17CHINANET-JS367
18UNICOM-LN356
19000.065.376/0002-65332
20UKRTELNET326
21UNICOM-BJ316
22PACENET311
23CHINANET-ZJ-WZ283
24ALLIANCEBROADBAND280
25UNICOM-SX263

The top 25 networks (as found in WHOIS), ordered by number of blocked spams are:

RankNetwork# of blocked spams
1HINET-NET607778
2CHINANET-GD199602
3CHINANET-ZJ-WZ158101
4CHINANET-JS144433
5UNICOM-SD143498
6CNCGROUP-FJ-FUZHOU-MAN140487
7BSNLNET135884
8UNICOM-HE110644
9002.558.157/0001-62104295
10033.530.486/0001-2977378
11CHINANET-GX72225
12076.535.764/0326-9069945
13TFN-NET62654
14UNICOM-LN60155
15RCOM49779
16000.065.376/0002-6548020
17AR-TEAR7-LACNIC46187
18CHINANET-SH44571
19UNICOM-HA42327
20TELKOMNET41092
21CHINANET-CQ38242
22CO-ACSA-LACNIC36693
23HighwayNet35857
24CHINANET-JX34224
25004.027.547/0001-3133850

The top 25 networks (as found in WHOIS), ordered by recipient count of blocked spams are:

RankNetworkrecipient count of blocked spams
1HINET-NET16202014
2CHINANET-JS5205447
3UNICOM-SD4956037
4BSNLNET4489103
5CHINANET-GD4478861
6UNICOM-HE4264434
7002.558.157/0001-623536110
8033.530.486/0001-293327961
9076.535.764/0326-902807873
10CHINANET-GX2613282
11CHINANET-ZJ-WZ2405698
12UNICOM-LN2176104
13CO-ACSA-LACNIC1737098
14TELKOMNET1636888
15CHINANET-SH1632740
16000.065.376/0002-651617370
17AR-TEAR7-LACNIC1507177
18UNICOM-HA1500640
19RCOM1481225
20HighwayNet1404641
21CHINANET-AH1384999
22CHINANET-CQ1336779
23004.027.547/0001-311243023
24002.558.134/0001-581189095
25TATACOMM-IN1162000

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