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ASN List - ASN Lookup Blacklist | Cleantalk, Page 1

#ASN, Organization nameCountryDetected IP addressesSpam active IP addressesSpam rate
1AS4134 ChinanetChina1 838 221557 54230.33%
2AS7922 Comcast Cable Communications, LLCUnited States904 03117 2711.91%
3AS8048 CANTV Servicios, VenezuelaVenezuela696 545160 10022.98%
4AS16509 AMAZON-02United States629 88130 5904.86%
5AS4837 CHINA UNICOM China169 BackboneChina547 791182 13533.25%
6AS37963 Hangzhou Alibaba Advertising Co.,Ltd.China455 00015 2253.35%
7AS14061 DIGITALOCEAN-ASNEuropean Union413 79930 7417.43%
8AS16276 OVH SASFrance397 87141 25510.37%
9AS18779 EGIHostingUnited States397 41310 9922.77%
10AS7018 AT&T Services, Inc.United States369 7594 2871.16%
11AS12389 RostelecomRussia321 54275 47323.47%
12AS13335 Cloudflare, Inc.United States297 62715 6825.27%
13AS14618 AMAZON-AESUnited States290 24028 6819.88%
14AS1 Level 3 Parent, LLCUnited States288 2215 2121.81%
15AS9808 Guangdong Mobile Communication Co.Ltd.China280 163158 64056.62%
16AS28573 CLARO S.A.Brazil270 54998 31536.34%
17AS701 MCI Communications Services, Inc. d/b/a Verizon BusinessUnited States267 9165 2521.96%
18AS35916 MULTA-ASN1United States259 2051 2860.50%
19AS36352 ColoCrossingUnited States258 938181 37970.05%
20AS63888 TISP LIMITEDHong Kong SAR China258 6161260.05%
21AS20115 Charter CommunicationsUnited States256 3634 7601.86%
22AS9121 Turk TelekomTurkey239 71812 6665.28%
23AS3320 Deutsche Telekom AGGermany224 8145 9692.66%
24AS22773 ASN-CXA-ALL-CCI-22773-RDCUnited States221 5715 2732.38%
25AS134548 DXTL Tseung Kwan O ServiceHong Kong SAR China220 0901290.06%
26AS209 CenturyLink Communications, LLCUnited States219 71815 0766.86%
27AS4788 TM Net, Internet Service ProviderMalaysia217 5649 9114.55%
28AS290 Interop Show NetworkUnited States215 19811 7595.46%
29AS55836 Reliance Jio Infocomm LimitedIndia209 0975 9002.82%
30AS18978 Enzu IncUnited States194 33332 61916.79%
31AS6830 Liberty Global B.V.Germany191 2629 8645.16%
32AS20940 Akamai International B.V.European Union190 87311 9326.25%
33AS40676 Psychz NetworksUnited States189 5787 1553.77%
34AS24940 Hetzner Online GmbHGermany183 0499 3705.12%
35AS3269 Telecom ItaliaItaly180 6518 3274.61%
36AS45899 VNPT CorpVietnam179 54149 11727.36%
37AS17974 PT Telekomunikasi IndonesiaIndonesia179 48460 83133.89%
38AS30722 Vodafone Italia S.p.A.Italy170 3764 4782.63%
39AS15169 GOOGLEUnited States169 77423 76714.00%
40AS26496 AS-26496-GO-DADDY-COM-LLCUnited States169 6246 8014.01%
41AS2856 British Telecommunications PLCUnited Kingdom169 0734 4852.65%
42AS46606 Unified LayerUnited States161 9583 3972.10%
43AS9829 National Internet BackboneIndia155 28420 28513.06%
44AS395954 Leaseweb USA, Inc.United States151 8506 4544.25%
45AS132839 POWER LINE DATACENTERHong Kong SAR China150 1891230.08%
46AS3215 OrangeFrance147 6064 9243.34%
47AS5089 Virgin Media LimitedUnited Kingdom147 3572 5581.74%
48AS22394 Cellco Partnership DBA Verizon WirelessUnited States144 1643190.22%
49AS5617 Orange Polska Spolka AkcyjnaPoland140 50539 28627.96%
50AS5650 Frontier Communications of America, Inc.United States139 1031 8071.30%
51AS23969 TOT Public Company LimitedThailand139 04262 78445.16%
52AS8452 TE-ASEgypt136 84528 53020.85%
53AS5607 Sky UK LimitedUnited Kingdom136 4912 5431.86%
54AS46573 Global Frag NetworksUnited States135 5882 3251.71%
55AS1221 Telstra Corporation LtdAustralia128 8059890.77%
56AS45102 Alibaba (US) Technology Co., Ltd.Singapore128 0234 9583.87%
57AS37680 COOL-IDEASSouth Africa125 1961390.11%
58AS63949 Linode, LLCUnited States121 8115 5434.55%
59AS3352 Telefonica De EspanaSpain121 7525 8284.79%
60AS1267 Wind Tre S.p.A.Italy121 5661 4881.22%
61AS4766 Korea TelecomSouth Korea120 33221 87918.18%
62AS6128 Cablevision Systems Corp.United States118 5442 4742.09%
63AS3462 Data Communication Business GroupTaiwan115 47936 62931.72%
64AS6983 Internet Assigned Numbers AuthorityUnited States111 8996 8786.15%
65AS10796 TWC-10796-MIDWESTUnited States111 3692 2412.01%
66AS577 BACOMCanada108 6962 0341.87%
67AS54600 PEG TECH INCUnited States107 1801 6561.54%
68AS15003 Nobis Technology Group, LLCUnited States107 06423 57422.02%
69AS20001 Charter Communications IncUnited States106 9592 8982.71%
70AS24560 Bharti Airtel Ltd., Telemedia ServicesIndia103 49213 84013.37%
71AS20473 Choopa, LLCUnited States100 41819 31219.23%
72AS7713 PT Telekomunikasi IndonesiaIndonesia100 39441 44941.29%
73AS45609 Bharti Airtel Ltd. AS for GPRS ServiceIndia100 2801 6521.65%
74AS33363 Charter Communications, IncUnited States97 4742 1122.17%
75AS8100 ASN-QUADRANET-GLOBALUnited States95 74555 51157.98%
76AS8151 Uninet S.A. de C.V.Mexico95 1446 8607.21%
77AS45595 Pakistan Telecom Company LimitedPakistan94 91923 50724.77%
78AS11351 Charter Communications IncUnited States94 5511 2881.36%
79AS8075 MICROSOFT-CORP-MSN-AS-BLOCKUnited States92 8435 7286.17%
80AS8560 1&1 Ionos SeUnited Kingdom90 7372 6952.97%
81AS6697 Republican Unitary Telecommunication Enterprise BeltelecomBelarus90 23628 30531.37%
82AS45629 JasTel Network International GatewayThailand88 79420 17622.72%
83AS4804 Microplex PTY LTDAustralia86 5312 5442.94%
84AS17552 True Internet Co.,Ltd.Thailand85 09116 39419.27%
85AS16232 Telecom ItaliaItaly84 674720.08%
86AS7552 Viettel GroupVietnam83 93717 44320.78%
87AS11427 Charter Communications IncUnited States83 3231 9252.31%
88AS35913 DEDIPATH-LLCLatvia83 1785 3966.49%
89AS51207 Free Mobile SASFrance83 1391310.16%
90AS6327 Shaw Communications Inc.Canada81 7872 3162.83%
91AS8402 PVimpelComRussia79 93217 80522.27%
92AS9299 Philippine Long Distance Telephone CompanyPhilippines79 64912 53815.74%
93AS1136 KPN B.V.Netherlands79 0776390.81%
94AS55286 B2 Net Solutions Inc.Canada79 06060 90877.04%
95AS45090 Shenzhen Tencent Computer Systems Company LimitedChina78 1138 06010.32%
96AS12322 Free SASFrance78 0972 4153.09%
97AS26347 DREAMHOST-ASUnited States74 3111 2181.64%
98AS12479 Orange Espagne SASpain73 19115 98021.83%
99AS18881 TELEFONICA BRASIL S.ABrazil72 39217 89424.72%
100AS174 COGENT-174United States69 89813 33919.08%
101AS5384 Emirates Telecommunications CorporationUnited Arab Emirates68 6135 0377.34%
102AS15557 SFR SAFrance68 1661 2791.88%
103AS4713 NTT Communications Corporation67 8383 3224.90%
104AS3209 Vodafone GmbHGermany67 7611 2631.86%
105AS40065 CNSERVERS LLCUnited States67 6314950.73%
106AS11426 Charter Communications IncUnited States67 1001 5142.26%
107AS12874 FastwebItaly67 0863 1364.67%
108AS8708 RCS & RDSRomania66 75611 68417.50%
109AS133201 ABCDE GROUP COMPANY LIMITEDHong Kong SAR China65 288210.03%
110AS15895 Kyivstar PJSCUkraine64 71521 08432.58%
111AS55990 Huawei Cloud Service data centerChina63 3541 6862.66%
112AS5410 Bouygues Telecom SAFrance61 8587231.17%
113AS18013 ASLINE LIMITEDHong Kong SAR China61 49110.00%
114AS812 Rogers Communications Canada Inc.Canada61 2347761.27%
115AS36351 SOFTLAYERCanada60 0645 7069.50%
116AS36947 Telecom AlgeriaAlgeria59 32213 43022.64%
117AS12824 home.pl S.A.Poland58 7951920.33%
118AS9198 JSC KazakhtelecomKazakhstan57 57213 48923.43%
119AS4808 China Unicom Beijing Province NetworkChina57 33317 96831.34%
120AS27699 TELEFONICA BRASIL S.ABrazil57 1575 5739.75%
121AS46261 QuickPacket, LLCUnited States56 7759 12516.07%
122AS19108 Suddenlink CommunicationsUnited States56 2211 2882.29%
123AS7545 TPG Telecom LimitedEuropean Union55 9764430.79%
124AS32244 LIQUIDWEBUnited States54 7395531.01%
125AS36903 MT-MPLSMorocco53 91610 44919.38%
126AS34984 Tellcom Iletisim Hizmetleri A.s.Turkey53 8534 6638.66%
127AS6805 Telefonica GermanyGermany53 8001 6493.06%
128AS24608 Wind Tre S.p.A.Italy53 376980.18%
129AS12876 Online S.a.s.France53 3308 17315.32%
130AS7029 Windstream Communications LLCUnited States51 9951 0442.01%
131AS852 TELUS Communications Inc.Canada51 9151 0572.04%
132AS1239 SprintUnited States51 5932 2384.34%
133AS6849 PJSC UkrtelecomUkraine51 43512 03623.40%
134AS18403 The Corporation for Financing & Promoting TechnologyVietnam50 72917 85135.19%
135AS22552 ESITEDUnited States50 6492340.46%
136AS12430 Vodafone SpainSpain49 4041 0072.04%
137AS37340 SpectranetNigeria48 9541 3062.67%
138AS7575 Australian Academic and Research Network (AARNet)Australia48 6749141.88%
139AS7738 Telemar Norte Leste S.A.Brazil48 4444 6189.53%
140AS25019 Saudi Telecom Company JSCSaudi Arabia47 4074 75610.03%
141AS12576 EE LimitedUnited Kingdom47 3634130.87%
142AS32475 SingleHop LLCUnited States47 1094 80310.20%
143AS136518 WA Government projectAustralia46 5103 3457.19%
144AS136800 ICIDC NETWORKUnited States45 827490.11%
145AS26658 HTUnited States45 7671 3763.01%
146AS9930 TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah AMalaysia45 7491 2702.78%
147AS31334 Vodafone Kabel Deutschland GmbHGermany45 7171 6033.51%
148AS62904 EONIX-COMMUNICATIONS-ASBLOCK-62904United States45 15920 22844.79%
149AS37705 TOPNETTunisia44 9018 70519.39%
150AS4761 INDOSAT Internet Network ProviderIndonesia42 8882 6626.21%
151AS6871 British Telecommunications PLCUnited Kingdom41 5659102.19%
152AS61317 Digital Energy Technologies Ltd.South Africa41 55628 45368.47%
153AS12271 Charter Communications IncUnited States41 0148472.07%
154AS9143 ZiggoNetherlands40 9041510.37%
155AS13285 TalkTalkUnited Kingdom40 7731 3303.26%
156AS6147 Telefonica del Peru S.A.A.Peru40 6144 76811.74%
157AS5432 Proximus NVBelgium40 6131 0172.50%
158AS6167 Cellco Partnership DBA Verizon WirelessUnited States40 2211410.35%
159AS23693 PT. Telekomunikasi SelularIndonesia39 6017691.94%
160AS12083 WOW-INTERNETUnited States38 9561 8614.78%
161AS131090 CAT TELECOM Public Company Ltd,CATThailand38 81914 65237.74%
162AS16135 Turkcell Iletisim Hizmetleri A.s.Turkey38 5989812.54%
163AS6799 OTEnet S.A.Greece38 4625 04413.11%
164AS26599 TELEFÔNICA BRASIL S.ABrazil38 3332 0215.27%
165AS9318 SK Broadband Co LtdSouth Korea38 1503 1928.37%
166AS2514 NTT PC Communications, Inc.38 1287 92820.79%
167AS7859 PAIR-NETWORKS, USUnited States37 592120.03%
168AS4812 China Telecom (Group)China36 78911 53831.36%
169AS42682 JSC ER-Telecom HoldingRussia36 77728 58877.73%
170AS7303 Telecom Argentina S.A.Argentina36 7073 97110.82%
171AS11888 Television Internacional, S.A. de C.V.Mexico36 58322 11460.45%
172AS9009 M247 LtdUnited Kingdom36 55614 72440.28%
173AS38197 Sun Network (Hong Kong) Limited - HongKong BackboneHong Kong SAR China36 1805011.39%
174AS8972 Host Europe GmbHGermany36 0851 3753.81%
175AS6848 Telenet BVBABelgium35 7061 1063.10%
176AS6724 Strato AGGermany35 1747882.24%
177AS5769 VIDEOTRONCanada35 0351 0823.09%
178AS2119 Telenor Norge ASSweden34 6012 1916.33%
179AS9105 TalkTalkUnited Kingdom32 7026982.13%
180AS8386 Vodafone Net Iletisim Hizmetleri Anonim SirketiTurkey32 6431 7705.42%
181AS53889 Micfo, LLC.United States32 57321 50166.01%
182AS38266 Vodafone India Ltd.India32 5286952.14%
183AS47331 Turk TelekomTurkey32 1045 59017.41%
184AS21928 T-Mobile USA, Inc.United States31 8723521.10%
185AS396190 LEASEWEB-USA-SEA-10United States31 7115 82518.37%
186AS55933 Cloudie LimitedHong Kong SAR China31 5471 6165.12%
187AS3303 BluewinSwitzerland31 4444081.30%
188AS328170 DataKeepersSouth Africa30 93800.00%
189AS21491 Uganda TelecomUganda30 4399 00829.59%
190AS35908 Krypt TechnologiesThailand30 3751 6175.32%
191AS8359 MTS PJSCRussia30 3206 88322.70%
192AS5483 Magyar Telekom plc.Hungary30 0212 6558.84%
193AS60781 LeaseWeb Netherlands B.V.Netherlands29 9935 57818.60%
194AS5391 Hrvatski Telekom d.d.Croatia29 2782 3347.97%
195AS12714 Net By Net Holding LLCRussia29 2735 14817.59%
196AS15897 Vodafone Telekomunikasyon A.S.Turkey29 2442050.70%
197AS20860 Iomart Cloud Services LimitedUnited Kingdom29 1555 51018.90%
198AS20248 Take 2 Hosting, Inc.United States28 6358432.94%
199AS7474 SingTel Optus Pty LtdAustralia28 3231 0493.70%
200AS53755 IOFLOODUnited States28 2846 72123.76%
201AS29447 Online S.a.s.-28 08180.03%
202AS20978 TT Mobil Iletisim Hizmetleri A.STurkey28 0491370.49%
203AS7418 TELEFÓNICA CHILE S.A.Chile28 0001 5985.71%
204AS4739 Internode Pty LtdAustralia27 6873071.11%
205AS24955 OJSC UfanetRussia27 64314 77853.46%
206AS7203 Leaseweb USA, Inc.United States27 6262 85410.33%
207AS13768 Cogeco Peer 1Canada27 5996832.48%
208AS8167 Brasil Telecom S/A - Filial Distrito FederalBrazil27 5523 35412.17%
209AS30693 Eonix CorporationUnited States27 4619 44434.39%
210AS17676 Softbank BB Corp.27 2021 9787.27%
211AS17816 China Unicom IP network China169 Guangdong provinceChina27 0875 83021.52%
212AS132199 Globe Telecom Inc.Philippines26 8554 31116.05%
213AS29182 JSC The FirstRussia26 8142 2368.34%
214AS8374 Polkomtel Sp. z o.o.Poland26 8051 2734.75%
215AS22927 Telefonica de ArgentinaArgentina26 6442 5349.51%
216AS3216 PVimpelComRussia26 6219 09634.17%
217AS51167 Contabo GmbHGermany26 5142 5429.59%
218AS45951 AUGERE BANGLADESHEuropean Union26 3386782.57%
219AS3301 Telia Company ABSweden26 2529093.46%
220AS4670 ShinbiroSouth Korea26 2091140.43%
221AS22047 VTR BANDA ANCHA S.A.Chile26 1691 3725.24%
222AS1241 ForthnetGreece26 1451 8467.06%
223AS37457 Telkom-InternetSouth Africa26 1411 4225.44%
224AS45758 Triple T Internet/Triple T BroadbandThailand26 13910 63440.68%
225AS30036 Mediacom Communications CorpUnited States26 0686482.49%
226AS6739 Vodafone Ono, S.A.Spain25 9841 2534.82%
227AS23700 Linknet-Fastnet ASNIndonesia25 9334 82918.62%
228AS3292 Tele DanmarkNorway25 9154111.59%
229AS49505 OOO Network of data-centers SelectelRussia25 7062 0658.03%
230AS5610 O2 Czech Republic, a.s.Czechia25 4191 0784.24%
231AS9394 China TieTong Telecommunications CorporationChina25 2476 94327.50%
232AS9597 KDDI Web Communications Inc.25 222400.16%
233AS9371 SAKURA Internet Inc.25 0105662.26%
234AS8881 1&1 Versatel Deutschland GmbHGermany24 8609883.97%
235AS57858 Inter Connects IncEstonia24 84222 64791.16%
236AS4771 Spark New Zealand Trading Ltd.New Zealand24 8103401.37%
237AS42610 RostelecomRussia24 5534 43918.08%
238AS3356 Level 3 Parent, LLCCanada24 4271 8727.66%
239AS33070 Rackspace HostingUnited States24 4173581.47%
240AS20857 Transip B.V.Netherlands24 3064461.84%
241AS8551 Bezeq InternationalIsrael24 2782 88611.89%
242AS44244 Iran Cell Service and Communication CompanyIran24 2687733.19%
243AS15967 Nazwa.pl Sp.z.o.o.Poland23 9402210.92%
244AS39891 Saudi Telecom Company JSCSaudi Arabia23 7551 1854.99%
245AS45271 Idea Cellular LimitedIndia23 6621870.79%
246AS24444 Shandong Mobile Communication Company LimitedChina23 3474 42418.95%
247AS21826 Corporacion Telemic C.A.Venezuela23 2434 23218.21%
248AS4538 China Education and Research Network CenterChina23 1762 34510.12%
249AS25513 PJSC Moscow city telephone networkRussia22 4622 1049.37%
250AS42708 GleSYS ABSweden22 44010 33146.04%
251AS31034 Aruba S.p.A.Italy22 3912 58811.56%
252AS8400 TELEKOM SRBIJA a.d.Serbia22 2674 15418.66%
253AS2516 KDDI CORPORATION22 0362 0079.11%
254AS31815 Media Temple, Inc.United States22 0213331.51%
255AS26615 TIM S/ABrazil21 9631 3386.09%
256AS10318 CABLEVISION S.A.Argentina21 8792 1379.77%
257AS10481 Prima S.A.Argentina21 8482 1139.67%
258AS15704 Xtra Telecom S.A.Spain21 7141 2035.54%
259AS38150 PT. TIME EXCELINDOEuropean Union21 5494 31020.00%
260AS17488 Hathway IP Over Cable InternetIndia21 5462 52811.73%
261AS12741 Netia SAPoland21 4212 84813.30%
262AS19994 RACKSPACEUnited States20 9103121.49%
263AS13999 Mega Cable, S.A. de C.V.Mexico20 8824 39221.03%
264AS1257 TELE2Sweden20 5349734.74%
265AS37943 ZhengZhou GIANT Computer Network Technology Co., LtdChina20 5193251.58%
266AS9506 Singtel Fibre BroadbandSingapore20 4097503.67%
267AS10620 Telmex Colombia S.A.Colombia20 3461 4907.32%
268AS3549 Level 3 Parent, LLCUnited Kingdom20 1811 4457.16%
269AS34011 Host Europe GmbHGermany20 162520.26%
270AS8447 A1 Telekom Austria AGAustria20 1396012.98%
271AS10507 Sprint Personal Communications SystemsUnited States19 961500.25%
272AS41095 IPTP LTDNetherlands19 958360.18%
273AS24086 Viettel CorporationVietnam19 9164 50022.60%
274AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.Turkey19 8766303.17%
275AS20773 Host Europe GmbHGermany19 6922351.19%
276AS23818 Corporation19 626400.20%
277AS36994 Vodacom-VBSouth Africa19 5627793.98%
278AS17444 AS number for New World Telephone Ltd.Hong Kong SAR China19 4852 37412.18%
279AS11492 Cable OneUnited States19 4823892.00%
280AS31529 DENIC eGGermany19 2538444.38%
281AS2860 Nos Comunicacoes, S.A.Portugal19 2101 0745.59%
282AS6400 Compania Dominicana de Telefonos S. A.Dominican Republic19 0784 26722.37%
283AS3329 Vodafone-panafon Hellenic Telecommunications Company SAGreece19 0728974.70%
284AS133612 Vodafone Australia Pty LtdAustralia19 063280.15%
285AS7506 GMO Internet,Inc18 9243371.78%
286AS19551 Incapsula IncIsrael18 9133101.64%
287AS16299 XFERA Moviles S.A.Spain18 859250.13%
288AS4760 HKT LimitedHong Kong SAR China18 7591 7229.18%
289AS62468 VPSQUANUnited States18 7519385.00%
290AS54489 CoreSpace, Inc.United States18 5892 32712.52%
291AS34533 JSC ER-Telecom HoldingRussia18 3607 72342.06%
292AS6057 Administracion Nacional de TelecomunicacionesUruguay18 3111 99610.90%
293AS3243 Servicos De Comunicacoes E Multimedia S.A.Portugal18 2521 4848.13%
294AS5588 T-Mobile Czech Republic a.s.Romania18 1827083.89%
295AS6866 Cyprus Telecommunications AuthorityCyprus18 1687744.26%
296AS1680 Cellcom Fixed Line Communication L.P.Israel18 0761 0685.91%
297AS56046 China Mobile communications corporationChina17 9676 53236.36%
298AS22085 Claro S/ABrazil17 9362261.26%
299AS7684 SAKURA Internet Inc.17 8903602.01%
300AS55293 A2 Hosting, Inc.United States17 8102431.36%