Largest Organizations

This page lists the top 1,000 companies that operate the largest number of IPv4 addresses.

CompanyIPv4 NetworksIPv4 Addresses
1 United States DoD Network Information Center 1,108 221,971,968
2 United States Comcast Cable Communications, Inc 8,838 86,715,580
3 United States Verizon Business 4,370 80,138,293
4 United States Amazon Technologies Inc 125 77,168,682
5 United States AT&T Corp 214,603 76,062,388
6 China China Unicom 11,873 68,341,234
7 United States Charter Communications Inc 5,482 63,809,243
8 Germany Deutsche Telekom A.G. 2,465 56,073,534
9 United States Microsoft Corporation 856 55,645,505
10 United States Headquarters, USAISC 511 54,647,808
11 Japan SOFTBANK Corp 1,344 49,114,036
12 United States Amazon, Inc 2,078 48,369,026
13 South Korea Korea Telecom 1,631 48,274,952
14 United States T-Mobile USA, Inc 166 33,832,178
15 Italy Telecom Italia S.p.A 17,602 32,710,734
16 United States CenturyLink Communications, LLC 8,909 30,736,673
17 Japan KDDI Corporation 33,016 29,436,948
18 Japan NTT Communications Corporations 3,782 28,690,500
19 China CHINANET Zhejiang Province Network 1,012 25,182,023
20 France Orange S.A 3,083 24,526,416
21 United Kingdom British Telecommunications Plc 68,055 23,992,588
22 United States Cox Communications Inc 3,546 22,984,093
23 United States PSINet, Inc 119 22,953,604
24 United States Amazon Data Services 370 22,855,660
25 Japan Open Computer Network 777 22,794,000
26 Brazil Telefônica Brasil S.A 2,253 22,290,556
27 China China Mobile Group Zhejiang Co., Ltd 44 22,114,416
28 China CHINANET Guangdong Province Network 361 22,111,792
29 Mexico Uninet S.A. de C.V 2,216 20,992,409
30 United States Ford Motor Company 51 20,282,384
31 United States Google, Inc 738 19,447,506
32 United States AT&T Global Network Services, LLC 67 18,389,248
33 United States IBM Corporation 1,019 18,299,409
34 France Societe Francaise du Radiotelephone - SFR S.A. 1,172 18,177,953
35 Russia PJSC Rostelecom 4,569 17,653,516
36 China China Education and Research Network (CERNET) 202 17,492,996
37 South Korea SK Broadband Co Ltd 234 17,238,528
38 United States The Prudential Insurance Company of America 6 16,842,784
39 Germany Mercedes-Benz Group A.G. 2 16,842,752
40 United States Apple Inc 387 16,840,657
41 United Kingdom UK Ministry of Defence 5 16,787,968
42 United Kingdom Virgin Media Limited 53,086 16,521,386
43 China China TieTong Telecommunications Corporation 29 16,254,976
44 United States AT&T Services, Inc 1,734 16,100,505
45 France Bouygues Telecom S.A. 459 15,981,494
46 China Aliyun Computing Co, Ltd 57 15,307,264
47 Spain Telefonica de Espana S.A.U 350 15,139,653
48 France France Telecom S.A. 17,073 14,930,118
49 United Kingdom Sky UK Limited 325 14,884,115
50 France SFR S.A. 5,783 14,638,165
51 Netherlands Surf BV 126 14,629,416
52 United States Air Force Systems Networking 286 14,571,520
53 China China Mobile Communications Corporation 130 14,553,416
54 Egypt TE Data 151 14,276,500
55 Australia Telstra Corporation Limited 107 13,876,914
56 Singapore Alibaba.com Singapore E-Commerce Private Limited 10 13,830,408
57 United States Windstream Communications Inc 6,272 13,777,565
58 Germany A100 ROW Inc 197 13,766,119
59 United States Comcast IP Services, LLC 291 13,506,048
60 United States United States Postal Service. 73 13,501,734
61 United States Akamai Technologies Inc 840 13,302,719
62 India Bharti Airtel Limited 1,036 12,674,224
63 United States Amateur RadioDigital Communications 1 12,582,912
64 United States US Sprint 340 12,266,720
65 Taiwan Data Communication Business Group 48 12,259,328
66 Germany Telefonica Germany GmbH & Co.OHG 3,576 11,953,777
67 Netherlands KPN BV 853 11,920,128
68 China CHINANET Jiangsu Province Network 109 11,372,332
69 United Kingdom TalkTalk Communications Limited 1,408 11,096,128
70 Italy Vodafone Italia S.p.A 389 11,076,446
71 Italy Wind TRE S.P.A 272 10,447,032
72 Japan ARTERIA Networks Corporation 129,248 10,336,488
73 France Free SAS 531 10,214,712
74 United States Eli Lilly and Company 59 9,897,329
75 Brazil Claro NXT Telecomunicacoes Ltda 63 9,777,168
76 Morocco Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 146 9,729,664
77 South Korea LG Powercomm 14 9,700,352
78 Germany Telekom Deutschland GmbH 642 9,518,057
79 Brazil Tim S.A. 49 9,511,000
80 China Data Communication Division 18 9,420,812
81 Canada Bell Canada Inc 6,340 9,354,368
82 China North Star Information Hi.tech Ltd. Co 15 8,978,432
83 United Kingdom EE Limited 81 8,948,336
84 United States Service Provider Corporation 10 8,913,152
85 China CHINANET Shanghai Province Network 84 8,866,608
86 United States AT&T Mobility LLC 56 8,757,824
87 South Korea SK Telecom 30 8,713,472
88 United States HP Inc 704 8,595,612
89 Sweden Telia Company AB 717 8,583,588
90 Argentina Telecom Argentina S.A 145 8,439,744
91 United States Navy Network Information Center (NNIC) 191 8,437,504
92 India Bharat Sanchar Nigam Ltd 196 8,355,895
93 Spain Orange Espagne S.A. 362 8,332,976
94 Germany Vodafone GmbH 159 8,305,933
95 United States Bank of America, National Association 1,092 8,212,600
96 China CHINANET Hunan Province Network 139 8,072,823
97 Egypt The Egyptian Company for Mobile Services (Mobinil) 28 8,029,184
98 United States SoftLayer Technologies Inc 2,475 8,015,166
99 China Tencent Cloud Computing (Beijing) Co., Ltd 94 7,875,584
100 Egypt Etisalat Misr 144 7,841,792
101 Sweden Tele2 Sverige AB 2,756 7,782,113
102 Switzerland SITA Switzerland SARL 32 7,733,264
103 Vietnam Vietnam Posts and Telecommunications Group 35 7,728,512
104 Brazil Telemar Norte Leste S.A 346 7,728,084
105 Denmark TDC Holding A/S 17,557 7,516,694
106 South Korea LG DACOM Corporation 87 7,506,912
107 Brazil Claro S.A 689 7,238,024
108 Saudi Arabia Saudi Telecom Company JSC 192 7,219,176
109 United Kingdom BT Central Plus 131 7,007,232
110 Turkey Turk Telekomunikasyon Anonim Sirketi 385 6,930,440
111 Poland Orange Polska Spolka Akcyjna 213,237 6,883,773
112 Hong Kong Cloud Innovation Ltd 2,058 6,820,864
113 Japan JCOM Co., Ltd 163 6,755,560
114 China CHINANET Sichuan Province Network 35 6,738,200
115 United States NTT America Inc 227 6,704,948
116 United States Hewlett Packard Enterprise Company 21 6,619,224
117 United States JPMorgan Chase & Co 50 6,442,784
118 Kenya Safaricom Limited 47 6,275,143
119 Italy Fastweb SpA 12,467 6,218,859
120 Canada TELUS Communications Inc 3,415 6,217,112
121 South Africa MTN S.A. 1,664 6,067,149
122 Japan BIGLOBE Inc 422 6,019,940
123 Japan OPTAGE Inc 610 5,973,912
124 United States Merck & Co Inc 23 5,964,368
125 Canada Rogers Communications Canada Inc 266 5,912,601
126 Mexico Gestión de Direccionamiento UniNet 22,287 5,901,696
127 Finland RIPE Network Coordination Centre 101 5,882,112
128 Vietnam Viettel Group 73 5,839,104
129 Norway Telenor Norge a.S 253 5,726,070
130 Turkey Türk Telekom A.S. 726 5,700,545
131 China CHINANET Hubei Province Network 24 5,522,688
132 South Africa Vodacom S.A. 58 5,498,392
133 Australia Optus Internet Pty Ltd 26 5,406,720
134 Algeria Telecom Algeria 111 5,400,070
135 United States Merit Network Inc. 39 5,387,377
136 China Chinanet Fujian Province Network 1,156 5,372,122
137 Japan Dion (Kddi Corporation) 20,528 5,370,404
138 France Proxad / Free SAS 3,128 5,325,152
139 United States Frontier Communications of America, Inc. 57 5,299,320
140 France Electricite de France S.A. 44 5,245,754
141 Canada Shaw Communications Inc. 20 5,245,000
142 India Reliance Jio Infocomm Limited 43 5,244,928
143 Tunisia ATI 317 5,244,449
144 South Africa Telkom S.A. Ltd 221 5,239,617
145 South Africa Dimension Data 363 5,200,433
146 Belgium Proximus NV 620 5,171,268
147 United States Optimum Online 908 5,161,772
148 Finland Elisa Oyj 639 5,075,399
149 United States Oracle Corporation 250 4,991,249
150 United States Frontier Communications Corporation 16 4,948,266
151 China CHINANET Jiangxi Province Network 21 4,883,456
152 United States Nokia of America Corporation 40 4,869,144
153 Switzerland Swisscom (Schweiz) A.G. 8,997 4,846,846
154 Saudi Arabia Etihad Etisalat, JSC 116 4,809,992
155 Canada Shared Services Canada 428 4,779,136
156 China CHINANET Anhui Province Network 30 4,730,896
157 United Kingdom Vodafone Ltd 804 4,704,426
158 Canada Videotron Ltee 9,366 4,692,424
159 Netherlands T-mobile Netherlands B.V. 540 4,651,358
160 United States The Procter and Gamble Company 19 4,559,193
161 Brazil Brasil Telecom Comunicacao Multimidia S.A 54 4,494,728
162 Colombia Comcel S.A 28 4,481,280
163 United States Xerox Corporation 93 4,461,034
164 China China United Network Communications Corporation Limited 12 4,390,912
165 Austria A1 Telekom Austria A.G. 33,058 4,368,213
166 Argentina Telefonica de Argentina 78 4,350,736
167 France OVH SAS 9,092 4,288,433
168 Indonesia Telekomunikasi Indonesia (PT) 1,000 4,252,064
169 Japan NTT Docomo, Inc 316 4,248,173
170 United States Hewlett Packard Corporation 353 4,243,418
171 United Arab Emirates Emirates Telecommunications Corporation 4,523 4,238,133
172 Indonesia PT.TELKOMSEL Indonesia 3 4,196,352
173 China China eGovNet Information Center 1 4,194,304
174 Sweden Telia Network Services 87 4,139,264
175 Spain Red de Servicios IP 282 4,135,844
176 Japan Sony Network Communications Inc 147 4,128,104
177 Philippines Philippine Long Distance Telephone Co 107,740 4,114,293
178 China CHINANET Shandong Province Network 30 4,105,348
179 Egypt Vodafone Data 35 4,079,300
180 China CHINANET Chongqing Province Network 118 4,063,094
181 Belgium Orange Business Communications Technology Limited 24 3,866,880
182 Pakistan Pakistan Telecommuication Company Limited 13 3,863,552
183 United States AT&T Worldnet Services 958 3,832,928
184 United States National Aeronautics and Space Administration 309 3,797,248
185 Netherlands Ziggo B.V. 211 3,764,234
186 Japan NTT Plala Inc 153 3,749,856
187 Russia PJSC Vimpelcom 593 3,712,411
188 Germany Arcor A.G. 73 3,711,304
189 Russia JSC ER-Telecom Holding 621 3,696,118
190 Thailand True Internet Corporation Co Ltd 221 3,685,215
191 United States DXC US Latin America Corporation 205 3,684,097
192 Denmark Telenor A/S 75 3,683,582
193 United States Optimum Online (Cablevision Systems) 2,799 3,668,592
194 Taiwan Taiwan Network Information Center CO. Ltd 33 3,632,384
195 Netherlands Ziggo Services B.V. 482 3,630,384
196 India Aircel Ltd 299 3,580,160
197 Japan FreeBit Co., Ltd 1,482 3,546,804
198 Japan So-net Service 3,199 3,533,935
199 Portugal NOS Comunicacoes, S.A. 1,129 3,516,860
200 Finland Telia Finland Oyj 659 3,515,324
201 United States Lockheed Martin Corporation 351 3,510,555
202 Japan Fujitsu Ltd 600 3,448,252
203 Colombia Colombia Telecomunicaciones S.A. E.S.P 102 3,404,406
204 United States Oath Holdings Inc 48 3,399,232
205 Spain Vodafone España, S.A.U 229 3,353,500
206 United States ANS Communications, Inc 64 3,333,200
207 Germany Hetzner Online GmbH 27,238 3,324,926
208 United States Comcast Cable Communications Holdings, Inc 99 3,301,376
209 China Huawei Public Cloud Service (Huawei Software Technologies Ltd.Co) 50 3,295,232
210 United States NCR Corporation 158 3,281,842
211 South Korea SamsungSDS Inc 33 3,271,960
212 Italy Telecom Italia S.p.A. TIN EASY LITE 71 3,244,032
213 Indonesia PT. INDOSAT Tbk 129 3,217,282
214 Spain Vodafone Ono, S.A. 279 3,206,203
215 China Beijing Teletron Telecom Engineering Co., Ltd 330 3,136,768
216 Italy WIND Telecomunicazioni S.p.A 400 3,097,128
217 Canada Rogers Cable Inc 6,112 3,086,272
218 Israel Partner Communications Ltd 338 3,085,250
219 Germany Vodafone Deutschland GmbH 28 3,032,064
220 Taiwan Moec 31 3,028,736
221 Sweden Telenor Sverige AB 497 2,956,722
222 Germany Vodafone West GmbH 71 2,939,650
223 United States DigitalOcean, LLC 119 2,911,404
224 Ukraine PJSC Ukrtelecom 40 2,884,352
225 Netherlands Ziggo Consumers 669 2,879,488
226 United Kingdom GTT 2,757 2,832,461
227 Venezuela CANTV Servicios, Venezuela 31 2,830,336
228 United States Wal-Mart Stores, Inc 68 2,821,901
229 United States Akamai International BV 1,283 2,816,871
230 Tunisia Orange Tunisie 22 2,802,688
231 Mexico Alma Jessica Gallegos Gutierrez 5 2,798,592
232 Hungary Magyar Telekom Plc 444 2,796,047
233 United States Alibaba.com LLC 24 2,781,752
234 Singapore Aceville Pte.Ltd 29 2,776,576
235 South Africa Cell C (Pty) Ltd 5 2,752,512
236 Egypt Vodafone 653 2,733,742
237 China CHINANET Yunnan Province Network 43 2,729,400
238 Poland Netia S.A. 1,330 2,721,710
239 Russia OJSC Sibirtelecom 405 2,703,312
240 Morocco RABAT 3G MarocTelecom 79 2,698,496
241 Morocco Meditelecom 304 2,679,361
242 Poland Polkomtel Sp. Z o.o 171 2,671,214
243 Colombia Telmex Colombia S.A 59 2,668,068
244 United States Suddenlink Communications 59 2,638,344
245 United States Tata Communications, Ltd 486 2,638,340
246 Switzerland Sunrise GmbH 215 2,628,489
247 China CHINANET Guangxi Province Network 19 2,622,464
248 Russia MTS PJSC 518 2,593,815
249 Portugal MEO 624 2,588,634
250 Mexico Mega Cable, S.A. de C.V 24 2,586,624
251 Finland DNA Oyj 409 2,581,523
252 Romania Orange Romania Communication S.A. 149 2,566,656
253 Israel Bezeq International Ltd 257 2,560,807
254 United Kingdom Department for Work and Pensions 27 2,556,952
255 New Zealand Spark New Zealand Trading Limited 94 2,556,064
256 Indonesia PT Telkom Indonesia 595 2,533,572
257 France Online SAS 19 2,531,588
258 Japan TOKAI Communications Corporation 340 2,514,832
259 Germany BP International Ltd 115 2,496,428
260 Poland UPC Polska Sp. Z o.o 122 2,472,028
261 Kazakhstan JSC Kazakhtelecom 1,536 2,438,968
262 Norway Tietoevry Norway a.S 94 2,432,272
263 Japan Internet Initiative Japan Inc 543 2,419,048
264 Czech Republic O2 Czech Republic A.S. 3,307 2,405,868
265 Iran Mobile Communication Company of Iran PLC 54 2,377,216
266 United States Massachusetts Institute of Technology 30 2,366,736
267 United States Citicorp 18 2,360,687
268 United States USDA Office of Operations 5 2,359,296
269 Egypt Link Egypt (Link.NET) 122 2,352,384
270 Malaysia Telekom Malaysia Berhad 14 2,328,576
271 Colombia EPM Telecomunicaciones S.A. E.S.P 61 2,315,281
272 Mexico Axtel, S.A.B. de C.V 805 2,302,660
273 Canada Sympatico HSE 7,597 2,286,848
274 Portugal Vodafone Portugal 1,526 2,275,587
275 United States Leaseweb USA, Inc 733 2,272,072
276 United States Texas Department of Information Resources 15 2,270,544
277 China CHINANET Hebei Province Network 10 2,270,208
278 United States Google Fiber Inc. 16 2,244,648
279 China CHINANET Henan Province Network 15 2,237,440
280 Germany NCC 61 2,234,537
281 Romania RCS & RDS S.A. 200 2,228,500
282 Iran Iran Cell Service and Communication Company 13 2,225,152
283 Iran Aria Shatel Company Ltd 200 2,211,431
284 Spain ONO 327 2,205,122
285 Argentina Telecom Personal Bs A.S. 2,979 2,200,920
286 Ireland HEAnet 4,006 2,194,068
287 Taiwan Mobile Business Group 8 2,191,360
288 Thailand Triple T Broadband Public Company Limited 180 2,182,740
289 Russia Net by Net Holding LLC 270 2,177,140
290 Norway Telia Norge A.S. 1,198 2,174,056
291 Norway GlobalConnect A.S. 5,175 2,172,717
292 Turkey Turkcell Iletisim Hizmetleri A.S. 86 2,171,620
293 Uruguay Administracion Nacional de Telecomunicaciones 27 2,170,880
294 Japan Chubu Telecommunications Co., Inc 280 2,168,900
295 Seychelles Fiber Grid Inc 81 2,167,808
296 Croatia Hrvatski Telekom d.d 195 2,157,108
297 Thailand TOT Public Company Limited 3,710 2,152,058
298 China BeiJing Guoxin Bilin Telecom Technology Co., Ltd 24 2,141,184
299 South Korea Dacom-Pubnetplus 21 2,139,136
300 Belgium Telenet BVBA 47 2,136,832
301 Germany Siemens A.G. 195 2,122,064
302 Taiwan Ministry of Education Computer Center 5 2,113,536
303 Taiwan Far EasTone Telecommunication Co., Ltd 11 2,106,368
304 Morocco Mobile Costumers 8 2,097,152
305 China CHINANET Liaoning Province Network 18 2,094,344
306 Indonesia Ggsn 3G 8,157 2,088,192
307 Vietnam FPT Telecom Company 266 2,080,768
308 United States The Boeing Company 204 2,074,140
309 Australia iiNet Limited 1,305 2,058,913
310 Japan NTT PC Communications, Inc 452 2,044,448
311 United Kingdom Vodafone Enterprise U.K 417 2,028,604
312 Kenya Liquid Telecommunications Operations Limited 232 2,020,496
313 Australia Vocus Pty Ltd 175 2,006,932
314 Iran Iran Telecommunication Company PJS 197 1,995,816
315 Mexico Cablemas Telecomunicaciones S.A. de CV 418 1,974,272
316 Germany Verizon Deutschland GmbH 179 1,969,184
317 Sudan Sudanese Mobile Telephone (ZAIN) Co Ltd 21 1,967,104
318 Tunisia SOCIETE NATIONALE des TELECOMMUNICATIONS (Tunisie Telecom) 12 1,967,104
319 United Kingdom Eemobile 4 1,966,080
320 United States Level 3 / Communications Inc 53 1,953,526
321 Denmark Hi3G Access AB 127 1,946,752
322 Venezuela Telefonica Venezolana C.A 72 1,945,258
323 Greece Ote S.A. (Hellenic Telecommunications Organization) 607 1,933,595
324 Romania RCS & RDS Business 2,528 1,929,892
325 China Oriental Cable Network Co., Ltd 23 1,916,928
326 Russia Corbina Telecom 175 1,916,848
327 Japan SAKURA Internet Inc 2,324 1,910,372
328 United States Chevron Corporation 55 1,906,754
329 Australia TPG Internet Pty Ltd 48,515 1,900,644
330 Turkey Superonline Iletisim Hizmetleri A.S. 430 1,896,465
331 Austria Hutchison Drei Austria GmbH 439 1,872,295
332 United States Cloudflare, Inc 316 1,848,230
333 China CNISP-Union Technology (Beijing) Co., Ltd 77 1,844,224
334 Tunisia Ooredoo Tunisie S.A. 7 1,841,152
335 Zambia Zain Zambia PLC 18 1,839,104
336 China CHINANET SHAANXI Province Network 6 1,838,592
337 Tunisia Ooredootn 41 1,838,592
338 Kenya Airtel Networks Kenya Ltd 20 1,837,316
339 China CHINANET Xinjiang Province Network 19 1,811,462
340 Germany Plusnet GmbH 309 1,803,905
341 India Reliance Communications Limited 61 1,797,574
342 United States MegaPath Networks, Inc 93 1,788,824
343 Ireland Eircom Ltd 1,364 1,786,398
344 Pakistan Ptcl 638 1,783,507
345 Colombia Colombia Móvil 15 1,781,768
346 United States MCI Telecommunications Corporation 16 1,771,264
347 Hong Kong Hong Kong Telecommunications (HKT) Limited Mass Internet 51 1,753,688
348 China Beijing Education Information Network 29 1,743,362
349 Italy Tiscali Italia S.P.A 35 1,743,240
350 South Korea LG HelloVision Corp 73 1,740,800
351 Hong Kong PCCW IMS Limited 23 1,737,768
352 United States TDS Telecom 129 1,735,100
353 Greece Hellenic Telecommunications Organization S.A. (OTE) 119 1,721,165
354 Czech Republic Vodafone Czech Republic A.S. 521 1,716,488
355 Russia PJSC MegaFon 1,973 1,715,178
356 United Kingdom Uk Dwp 31 1,712,640
357 United States Board of Regents of the University System of Georgia 7 1,708,032
358 Austria T-Mobile Austria GmbH 179 1,703,547
359 Spain Jazztel Triple Play Services 36 1,701,888
360 New Zealand Vodafone New Zealand Limited 52 1,701,508
361 Germany EWE TEL GmbH 555 1,699,606
362 Chile Telefónica Chile S.A 46 1,696,520
363 United States Rackspace Hosting Inc 929 1,676,840
364 Lithuania Telia Lietuva, AB 503 1,669,760
365 United States Wells Fargo & Company 34 1,666,204
366 Ivory Coast MTN Cote D'ivoire S.A. 492 1,661,916
367 Sweden Tele2 AB 152 1,652,372
368 Sweden Bredband2 AB 7,379 1,644,499
369 United States Allstream Business US, LLC 337 1,640,552
370 Portugal PT Comunicacoes S.A 47 1,635,928
371 Taiwan Taiwan Fixed Network Co., Ltd 23 1,624,064
372 Uganda Airtel Uganda Limited 14 1,616,128
373 Israel Cellcom Fixed Line Communication L.P 1,578 1,607,068
374 United States MegaPath Corporation 629 1,601,842
375 Germany 1&1 Versatel Deutschland GmbH 222 1,598,191
376 Indonesia PT. Telekomunikasi Selular (Telkomsel) Indonesia 4 1,593,344
377 China China Internet Network Information Center 70 1,590,336
378 Hong Kong Hong Kong Broadband Network Ltd 46 1,590,283
379 Australia Vodafone Australia Pty Ltd 119 1,583,052
380 United States Cellco Partnership DBA Verizon Wireless 7 1,573,176
381 Iran Information Technology Company (ITC) 144 1,573,074
382 Belgium Societe Internationale de Telecommunications Aeronautiques 45 1,573,057
383 United States Mediacom Communications Corp 28 1,566,360
384 Argentina Apolo -Gold-Telecom-Per 3,440 1,565,440
385 Costa Rica Instituto Costarricense de Electricidad y Telecom 157 1,554,176
386 Malaysia Tmnst 24 1,552,640
387 Singapore SingNet Pte Ltd 209 1,546,236
388 Japan UCOM Corporation 76,710 1,544,896
389 Iran Mobile Communication Company of Iran 37 1,541,120
390 India Mahanagar Telephone Nigam Limited 9 1,540,108
391 United States EGIHosting 902 1,536,024
392 China CHINANET Guizhou Province Network 19 1,532,928
393 Switzerland Credit Suisse Group 47 1,528,352
394 Peru Telefonica del Peru S.A.A 41 1,526,864
395 Netherlands GTT Communications Inc 4,558 1,526,077
396 Egypt Nile Online 153 1,515,780
397 Germany T-Systems International GmbH 336 1,511,346
398 United States Mcnc 34 1,510,185
399 United States Exxon Mobil Corporation 91 1,508,894
400 Netherlands Verizon Nederland B.V. 130 1,489,508
401 China Shanxi Telecom 866 1,488,828
402 United States AT&T Internet Services 165,453 1,488,792
403 Italy Telecom Italia Mobile 39 1,480,450
404 Turkey Turkcell Internet 17 1,470,464
405 India Sify Limited 1,732 1,463,440
406 Hong Kong HGC Global Communications Ltd 39 1,458,260
407 China CHINANET Gansu Province Network 68 1,457,568
408 South Korea Sejong Telecom 79 1,443,840
409 Kazakhstan Kcell JSC 43 1,426,728
410 China CHINANET Shanxi Province Network 236 1,411,850
411 Morocco Wana Corporate 18 1,404,928
412 Australia Vocus Retail 51 1,395,454
413 Germany Kabel Deutschland 66 1,391,671
414 United States Avaya Inc 139 1,388,560
415 United States Verizon Data Services Inc 43 1,387,008
416 Bulgaria A1 Bulgaria EAD 514 1,381,420
417 Egypt Mobile 33 1,378,092
418 Romania RCS & RDS Residential 1,073 1,373,861
419 Germany Vodafone D2 GmbH 65 1,373,744
420 Chile VTR Banda Ancha S.A 39 1,369,088
421 China 21vianet (China) Inc 120 1,360,128
422 France End-User NUMERICABLE 408 1,352,200
423 United States Bell Canada 19 1,339,208
424 Japan QTnet, Inc 2,262 1,335,032
425 United Kingdom Verizon UK Ltd 164 1,333,892
426 United Kingdom AT-AND-T Global Network Services Nederland BV 203 1,327,174
427 China China Network Information Center 48 1,326,849
428 United States CERFnet 122 1,322,220
429 United States Matt Peterman 3 1,310,720
430 Netherlands SURFnet BV 55 1,308,642
431 United States Hughes Network Systems, Inc. 572 1,297,986
432 Germany Telefonica O2 Germany GmbH & Co. OHG 80 1,296,709
433 South Africa Seacom Ltd 134 1,295,880
434 Chile Telefonica Movil de Chile S.A 18 1,286,656
435 China CHINANET Shanxi (SN) Province Network 18 1,278,104
436 Canada OVH Hosting, Inc 13,537 1,276,932
437 United States Sprint Atlanta POP 80 1,274,753
438 Switzerland UBS A.G. 74 1,268,803
439 Japan ASAHI Net, Inc 93 1,265,916
440 United States Midcontinent Communications 1,623 1,262,716
441 China Chinanet Heilongjiang Province Network 14 1,254,884
442 Slovakia Slovak Telekom, A.S. 1,037 1,253,790
443 United States Breezeline 246 1,251,608
444 United States Honeywell International Inc 107 1,246,906
445 United Kingdom Oracle Svenska AB 51 1,237,064
446 Greece Vodafone-Panafon Hellenic Telecommunications Company S.A. 385 1,235,111
447 South Korea Korean Education Network 46 1,230,592
448 United States Cable One, Inc 26 1,226,540
449 United States Salesforce.com, Inc 150 1,225,400
450 Bulgaria Bulgarian Telecommunications Company Plc 320 1,224,657
451 Netherlands Shell Information Technology International BV 64 1,222,798
452 Hong Kong HKBN Enterprise Solutions Limited 887 1,212,748
453 United States Inteliquent, Inc 48 1,208,664
454 Serbia TELEKOM SRBIJA a.d 156 1,203,806
455 France Free Mobile SAS 7 1,199,104
456 Norway Altibox A.S. 3,175 1,197,160
457 United Kingdom COLT Technology Services Group Limited 230 1,194,615
458 Kuwait Mobile Telecommunications Company 29 1,190,401
459 China China Cable Television Network Co 9 1,189,888
460 China Beijing CNISP Technology Co., Ltd 61 1,171,968
461 Estonia Telia Eesti A.S. 1,077 1,167,184
462 United States PenTeleData Inc 2,277 1,164,876
463 Switzerland Bluewin 29 1,164,800
464 United States ViaSat Inc 102 1,162,021
465 Czech Republic T-Mobile Czech Republic A.S. 359 1,159,383
466 India Idea Cellular Limited 55 1,159,347
467 United Arab Emirates Emirates Integrated Telecommunications Company PJSC 10 1,159,184
468 China China Science and Technology Network 39 1,157,888
469 Poland Orange Swiatlowod 24 1,154,817
470 Hong Kong Hong Kong Cable Television Limited 54 1,154,048
471 Taiwan Taiwan Mobile Co., Ltd 9 1,148,928
472 United States Cisco Systems, Inc 303 1,147,276
473 Spain Orange Spain Network 21 1,146,880
474 Russia JSC Transtelecom 456 1,141,128
475 United States RCN USA LLC 36 1,140,000
476 United States GoDaddy.com, LLC 556 1,139,180
477 Brazil Algar Telecom S/A 46 1,137,428
478 Belgium Telenet Operaties N.V 28 1,132,544
479 Poland T Mobile Polska S a 57 1,126,258
480 United States Southern New England Telephone Company and SNET America, Inc 3 1,122,304
481 United States Vodafone US Inc 62 1,120,984
482 Canada Gonet 37 1,118,316
483 Netherlands Xs4all Internet BV 85 1,118,256
484 United States General Motors Corporation 194 1,116,372
485 Taiwan Digital United Inc 17 1,112,832
486 China CHINANET Hainan Province Network 771 1,111,830
487 United States Sprint Chicago POP 81 1,110,529
488 United States Internap Holding LLC 515 1,107,052
489 United States Raytheon Company 56 1,102,369
490 Hungary Vodafone Hungary Ltd 88 1,101,312
491 South Korea Dlive 68 1,100,288
492 Germany Freenet Datenkommunikations GmbH 182 1,096,828
493 United States The Constant Company, LLC 100 1,092,960
494 Peru Pe TDP GRS 296 1,089,921
495 United States Schlumberger Limited 54 1,088,697
496 Egypt Network Used for Mobile Web Users 17 1,081,344
497 Russia Novotelecom Ltd 654 1,080,736
498 Netherlands Koninklijke Philips N.V 30 1,080,576
499 United States 3M Company 83 1,075,249
500 Ghana Scancom Ltd 36 1,074,176
501 United States Webpass Inc. 229 1,063,942
502 Sweden Resilans AB 48 1,062,400
503 France Renater 45 1,061,129
504 Slovenia Telekom Slovenije, d.d 187 1,058,714
505 Japan InfoWeb (Fujitsu Ltd.) 1,866 1,058,368
506 United Kingdom Hutchison 3G UK Limited 196 1,058,165
507 Belarus Republican Unitary Telecommunication Enterprise Beltelecom 9 1,057,792
508 Australia Amazon Corporate Services Pty Ltd 12 1,054,736
509 United States Intel Corporation 186 1,053,176
510 South Korea Lgtelecom 4 1,052,672
511 Nigeria Airtel Networks Ltd 7 1,051,524
512 Angola Unitel S.A. 18 1,050,853
513 Panama Cable & Wireless Panama 1,035 1,049,928
514 Taiwan Hoshin Multimedia Center Inc 22 1,049,608
515 Tunisia Topnet 30 1,048,976
516 Hong Kong Acevillepteltd Sg 109 1,048,576
517 United States A100 ROW GmbH 1 1,048,576
518 Japan J:COM WEST Co., Ltd 157 1,047,552
519 United States Sprint Fort Worth POP 58 1,047,169
520 United States INFONET Services Corporation 82 1,046,360
521 Greece Nova S.M.S.A 550 1,041,521
522 China No.4, Zhongguancun No.4 South Street 3 1,040,384
523 Belarus Beltelecom 470 1,039,752
524 United Kingdom Zen Internet Ltd 12,020 1,039,264
525 United States WideOpenWest Finance LLC 111 1,038,632
526 Ukraine Kyivski Telekomunikatsiyni Merezhi LLC 49 1,038,592
527 United States University of Michigan 51 1,037,776
528 Romania Vodafone Romania S.A 172 1,034,484
529 Italy BT Italia S.p.A 707 1,034,080
530 United Kingdom Jisc Services Limited 139 1,032,520
531 Taiwan CHTD, Chunghwa Telecom Co., Ltd 2 1,032,192
532 Japan IDC Frontier Inc 547 1,029,220
533 China Beijing Gehua Catv Network Co., Ltd 21 1,028,096
534 Belgium Scarlet Belgium NV 73 1,025,596
535 United States PCCW Global, Inc 72 1,023,136
536 India Hathway Cable and Datacom Limited 16 1,011,733
537 Vietnam FPT Telecom 47 1,007,136
538 United States Wayport, Inc. 2,488 1,005,320
539 Taiwan Asia Pacific On-line Service Inc 18 1,003,784
540 Turkey Vodafone Telekomunikasyon A.S. 39 1,001,834
541 Taiwan New Century InfoComm Tech Co., Ltd 16 1,001,808
542 Australia AAPT Limited 18,570 994,377
543 Belgium Orange Belgium S.A. 39 992,128
544 Canada Province of British Columbia 24 988,928
545 South Korea AWS Asia Pacific (Seoul) Region 12 988,160
546 Argentina Telecentro S.A 55 984,084
547 Morocco RABAT 4G MarocTelecom 9 983,040
548 Italy Irideos S.P.A 554 981,808
549 United States CDK Global LLC 30 973,204
550 Ukraine Kyivstar PJSC 102 967,892
551 Qatar Ooredoo Q.S.C 196 966,340
552 Canada Aptum Technologies 170 962,691
553 Mauritius Mauritius Telecom Ltd 366 962,554
554 United States Marine Corps Cyberspace Operations Group 89 961,280
555 Georgia JSC Silknet 62 954,368
556 Turkey Vodafone Net Iletisim Hizmetleri Anonim Sirketi 405 954,114
557 China Zhejiang Huidelong Co, Ltd 69 950,916
558 Chile Movistar Fibra 26 942,080
559 Japan GMO Internet, Inc 1,748 941,452
560 Turkey TT Mobil Iletisim Hizmetleri A.S. 77 941,056
561 Germany Host Europe GmbH 1,571 937,432
562 India Hutchison Max Telecom Limited 29 933,444
563 Malaysia Tmnet, Telekom Malaysia Bhd 36 931,984
564 United States RADIANZ Americas, Inc 26 931,072
565 Canada Cogeco Communications Inc 56 930,824
566 Tanzania Airtel Tanzania 26 927,776
567 South Korea Dreamline Co 27 926,724
568 Ireland Vodafone Ireland Limited 380 920,624
569 United States US Courts 21 920,088
570 United States SonicNet Inc 30 919,096
571 France Enedis S.A. 19 918,574
572 Germany Ecotel Communication A.G. 410 915,498
573 Romania Institutul National de Cercetare-Dezvoltare in Informatica - ICI Bucuresti 102 911,872
574 China China Telecom Co., Ltd 218 909,904
575 Thailand Advanced Wireless Network Company Limited 102 909,612
576 Netherlands Vodafone Libertel B.V. 161 907,713
577 United Kingdom Kcom Group Limited 12,437 902,544
578 India Beam Telecom Pvt Ltd 401 901,733
579 Japan Nippon Telegraph and Telephone East Corporation 95 898,880
580 Japan Broadgate 111,273 898,436
581 United States Verizon Internet Services Inc 250 895,968
582 France Agis 26 889,394
583 United States California State 35 888,736
584 Japan InfoSphere (NTTPC Communications, Inc.) 3,302 888,520
585 United States Sprint Kansas City POP 61 885,889
586 United States Wave Broadband 126 885,352
587 Malaysia Maxis Broadband Sdn Bhd 40 884,736
588 Taiwan Taiwan Academic Network 13 884,736
589 Switzerland Novartis A.G. 37 884,416
590 Chile Claro Chile S.A 79 876,760
591 Dominican Republic Compañía Dominicana de Teléfonos S. a 136 869,232
592 United States Mci/sae 44 867,328
593 Colombia Etb 154 863,626
594 United Kingdom Health and Social Care Information Centre 21 860,576
595 United Kingdom Tiscali UK Limited 84 860,160
596 United States University of Texas System 38 858,624
597 China CHINANET Beijing Province Network 13 853,016
598 United Kingdom OPAL Telecom Ltd 8 852,760
599 Brazil Intelig Telecomunicações Ltda 19 852,240
600 Morocco MarocTelecom4G 6 851,968
601 Serbia Serbia BroadBand-Srpske Kablovske Mreze d.o.o 41 850,688
602 Indonesia PT TELKOM INDONESIA Menara Multimedia Lt.7 Jl. Kebon Sirih No.12 JAKARTA 192 847,872
603 United States Qwest Communications Company, LLC 3,280 845,200
604 United States Utah Education Network 47 839,432
605 Brazil BDC Telecom 22 837,632
606 Ukraine LLC Lifecell 28 836,352
607 Netherlands Liberty Global B.V. 34 835,024
608 United States Sprint Relay POP 42 829,153
609 China CHINANET Ningxia Province Network 85 828,640
610 Germany Abb Information Systems Ltd 65 824,004
611 Germany Unitymedia GmbH 188 823,320
612 Paraguay Telecel S.A 23 820,256
613 Singapore Microsoft Singapore Pte. Ltd 21 815,872
614 Japan IIJ Internet 1,241 811,280
615 Turkey Vodafone Turkey 33 811,072
616 Russia E-Light-Telecom Ltd 81 800,770
617 United Kingdom Daisy Corporate Services Trading Ltd 688 799,868
618 Germany Vodafone BW GmbH 42 799,743
619 Ukraine Lanet Network Ltd 50 798,720
620 Singapore M1 Limited 52 797,216
621 United States California Department of Technology 13 795,136
622 United States Michigan State University 27 792,880
623 Belgium Proximus Mobile Internet 34 792,576
624 United States U.S. Department of Veterans Affairs 15 792,400
625 Finland TeliaSonera Finland Oyj 42 791,872
626 Germany Vodafone Group Services GmbH 396 791,245
627 Argentina AMX Argentina S.A 14 788,480
628 United States Indiana University 23 788,000
629 China Beijing Kuancom Network Technology Co., Ltd 20 786,432
630 South Africa Government of South Africa 7 786,432
631 United States Sprint Harrison POP 57 785,857
632 Spain Telefonica de Espana SAU Red de Servicios IP Spain 11 785,728
633 Iran Rightel Communication Service Company PJS 95 784,896
634 Japan NTT-ME Corporation 326 784,108
635 Netherlands DELTA Fiber Nederland B.V. 115 783,213
636 United Kingdom Claranet Limited 5,830 781,502
637 Switzerland UPC Schweiz GmbH 138 776,804
638 Mexico Television Internacional, S.A. de C.V 322 774,272
639 Ireland BT Communications Ireland Limited 175 773,901
640 United Kingdom PlusNet Technologies Ltd 332 770,825
641 United States Refinitiv US LLC 51 769,788
642 Japan Telstra International Ltd 317 767,589
643 United States Zayo Bandwidth Inc 350 765,923
644 Japan Rakuten Mobile, Inc 82 764,244
645 Poland Vectra S.A. 148 759,816
646 Italy Wind Telecomunicazioni 43 757,714
647 France Scaleway 188 754,832
648 United States Sprint Burbank POP 63 754,817
649 Hungary Yettel Hungary Ltd 19 753,664
650 Belgium Telenet N.V. Residentials 13 753,664
651 France Engie S.A. 30 750,149
652 United Arab Emirates Emirates Integrated Telecommunications Company PJSC (EITC-DU) 1,217 749,240
653 United States Ziply Fiber 17 747,520
654 China Chinanet Jilin Province Network 9 746,500
655 Ecuador Corporacion Nacional de Telecomunicaciones 134 745,620
656 United States Colo Crossing 246 743,524
657 Malaysia TT Dotcom SDN BHD 16 739,584
658 Chile Telmex Servicios Empresariales S.A 41 738,096
659 United States Ipxo LLC 717 734,464
660 Canada TekSavvy Solutions Inc 60 734,184
661 Turkey Andromeda TV Digital Platform Isletmeciligi a.S 146 733,183
662 Singapore Starhub Internet Pte Ltd 20 731,136
663 Canada Allstream Corp 38 729,628
664 European Union Akamai Technologies 554 726,236
665 Spain Global Mobile Operator 345 725,890
666 China ShenZhen Topway Video Communication Co. Ltd 14 722,944
667 Peru Telefonica del Perú 3,624 722,540
668 Belgium Brutele SC 181 722,000
669 Egypt TE Data-New 5 720,896
670 Morocco CASA 4G MarocTelecom 15 720,896
671 Poland Neostrada Plus 12 720,896
672 Japan ITS Communications, Inc 1,220 715,556
673 Syria MTN 45 709,265
674 China Shanghai Blue Cloud Technology Co., Ltd 11 705,536
675 Germany Tele Columbus A.G. 217 704,410
676 United States Ipxo Ltd 594 703,009
677 Spain R Cable y Telecable Telecomunicaciones, S.A.U 56 700,040
678 United States Sprint Phoenix POP 37 699,649
679 United States Consolidated Communications, Inc. 121 695,690
680 Australia SingTel Optus Pty Ltd 28 695,428
681 Philippines Globe Telecom (GMCR, INC) 127 690,283
682 China Chinanet Tianjin Province Network 8 689,152
683 Philippines Home 80 689,127
684 United States Psychz Networks 192 688,317
685 United States Illinois Century Network 27 688,257
686 Iran MCI 75 685,026
687 United States L3Harris Technologies, Inc 101 684,288
688 United States Linode, LLC 87 682,783
689 Japan Jupiter Telecommunications Co., Ltd 704 681,184
690 Spain Ya.com Internet Factory 8 679,936
691 Turkey Avea Iletisim Hizmetleri A.S. 26 679,936
692 United States Fuse LLC 18 675,872
693 Singapore StarHub Cable Vision Ltd 12 673,792
694 Hong Kong China Mobile Hong Kong Company Limited 13 669,696
695 United States TPx Communications 769 669,024
696 New Zealand CallPlus Services Limited 93 667,900
697 Ghana Airtel Ghana Limited 26 665,608
698 United States University of California 33 661,800
699 Peru America Movil Peru S.A.C 21 660,516
700 Czech Republic PODA A.S. 1,080 659,720
701 Germany PlusServer GmbH 361 658,904
702 United States Internal Revenue Service 49 656,564
703 Indonesia PT. First Media, Tbk 7 656,384
704 South Africa Ps-Neo 4 655,360
705 United States JAB Wireless, INC. 187 654,200
706 Hungary DIGI Tavkozlesi Es Szolgaltato Kft 139 650,596
707 United Kingdom Lumen Technologies UK Limited 1,060 648,512
708 United States Avago Technologies U.S. Inc 54 646,120
709 Greece Cosmote Mobile Telecommunications S.A 33 644,352
710 Poland P4 Sp. Z O O 123 641,652
711 United States DataPipe, Inc. 989 639,212
712 Israel 013 NetVision Ltd 4,585 638,304
713 United States PEG Tech Inc 331 636,072
714 Thailand CAT Telecom Public Company Limited 31 635,904
715 Russia Intersvyaz-2 JSC 44 635,904
716 Kazakhstan Kar-Tel LLC 424 634,784
717 Japan Open Data Network (JAPAN TELECOM CO., LTD.) 28 633,856
718 United States Citigroup Inc 116 632,848
719 Iran Telecommunication Company of Tehran 214 630,541
720 Germany M-net Telekommunikations GmbH 181 628,928
721 Nigeria MTN NIGERIA Ltd 87 628,256
722 Sri Lanka SRI Lanka Telecom Ltd 874 627,232
723 Australia Commonwealth Scientific and Industrial Research Organization 73 623,360
724 Poland Playonline 15 623,104
725 Brazil Associação Rede Nacional de Ensino e Pesquisa 57 623,060
726 Russia Skynet Ltd 69 622,368
727 Poland Multimedia Polska Sp. Z o.o 128 621,072
728 China Beijing Volcano Engine Technology Co., Ltd 13 616,960
729 Palestine Palestine Telecommunications Company (PALTEL) 215 616,712
730 Ecuador Satnet 24 615,172
731 Japan Energia Communications, Inc 122 614,776
732 France Completel SAS 1,625 613,244
733 United Kingdom Agilent Technologies Inc 268 612,156
734 Mexico Telefonos del Noroeste S.A. de C.V 23 611,336
735 Saudi Arabia Ettihad Etisalat Corp 20 610,560
736 China World Crossing Telecom (GuangZhou) Ltd 7 610,304
737 Oman Omani Qatari Telecommunications Company SAOC 145 607,230
738 Hong Kong PCCW IMS Ltd (PCCW Business Internet Access) 38 605,200
739 United States OARnet 14 603,904
740 Senegal SONATEL Societe Nationale des Telecommunications du Senegal 329 603,220
741 Lithuania ESnet 28 601,780
742 Russia PJSC Tattelecom 44 601,216
743 China Beijing Fibrlink Communications Co., Ltd 6 598,016
744 Taiwan Kbro CO. Ltd 7 595,968
745 United States Georgia Technology Authority 625 595,307
746 Ukraine PrJSC VF UKRAINE 44 594,199
747 Netherlands Dia 28 592,961
748 Dominican Republic Altice Dominicana S.A 23 592,404
749 United States University of Wisconsin 16 591,912
750 Pakistan Wateen Telecom Limited 20 591,616
751 United States Bloomberg Financial Market 4 590,592
752 South Africa Ps-Trc 3 589,824
753 Chile Entel Chile S.A 53 589,096
754 United States Eonix Corporation 170 588,619
755 United Kingdom GCI Network Solutions Limited 374 588,267
756 Australia Foxtel Management Pty Ltd 11 587,776
757 Slovenia A1 Slovenija Telekomunikacijske storitve, d.d 356 587,419
758 Italy Aruba S.p.A 670 586,940
759 Georgia Magticom Ltd 102 583,216
760 Sudan MTN Sudan 10 582,776
761 United States Armstrong 1,495 581,612
762 Ukraine Kyivstar GSM 27 577,536
763 United Kingdom RM Education Ltd 20 577,008
764 United Kingdom Cityfibre Limited 16,689 576,810
765 India Tata Teleservices Limited -GSM Division 17 576,000
766 Sweden Bahnhof AB 224 575,584
767 Germany wilhelm.tel GmbH 182 572,679
768 Japan STNet, Incorporated 103 572,280
769 Spain Euskaltel S.A 51 570,662
770 United States Sprint Miami POP 35 566,401
771 United States B2 Net Solutions Inc 70 565,832
772 United States Unified Layer 16 565,248
773 Madagascar Telecom Malagasy 188 564,000
774 Moldova Moldtelecom S.A. 102 562,688
775 Moldova JSC Moldtelecom S.A 268 562,176
776 Netherlands Digital Ocean, Inc 64 560,711
777 South Korea Hyundai Communications Network 68 559,616
778 United States Fusion Communications, LLC 37 558,466
779 China Beijing Sinnet Technology Co., Ltd 14 558,336
780 Russia PJSC Moscow City Telephone Network 195 557,144
781 France Edf Net05G 6 557,056
782 United States Fairpoint Communications, Inc 206 556,888
783 Sweden Vetenskapsradet / SUNET 71 554,802
784 United States Vultr Holdings, LLC 1,599 554,112
785 United States Zenlayer Inc 146 552,989
786 Germany NetCologne Gesellschaft Fur Telekommunikation mbH 52 551,284
787 Canada Saskatchewan Telecommunications 117 550,664
788 Cyprus Cyprus Telecommunications Authority 60 550,464
789 United States ADP, Inc. 156 548,548
790 United States BP America, Inc 15 545,560
791 Canada Distributel Communications Ltd 590 543,726
792 China Beijing Baidu Netcom Science and Technology Co., Ltd 55 542,205
793 Zambia Zambia Telecommunications Company Ltd Aka ZAMTEL 18 541,696
794 Russia PJSC Bashinformsvyaz 97 540,896
795 India BSNL GSM South Zone 34 539,648
796 Germany euNetworks GmbH 145 538,406
797 United States Zoom Video Communications, Inc 81 537,921
798 United States Northrop Grumman Corporation 91 537,322
799 Sweden Telefonaktiebolaget LM Ericsson 14 533,504
800 Peru Entel Peru S.A 23 532,236
801 United States Diplomatic Telecommunications Services 4 532,032
802 United States Wide Open West LLC 1,173 530,856
803 United States Sprint Akron POP 27 530,817
804 United States Shell Information Technology International, Inc. 8 530,056
805 Italy Sky Italia SRL 137 529,645
806 Germany Verein Zur Foerderung Eines Deutschen Forschungsnetzes e.V 13 529,480
807 Czech Republic ALFA TELECOM s.r.o 14 528,896
808 Ethiopia Ethio Telecom 148 528,652
809 China Huashu media&Network Limited 11 528,384
810 Belarus Mobile TeleSystems JLLC 36 527,616
811 Denmark Fibia P/S 317 527,328
812 Malaysia UNIFI-HOME-imse01.as Sp. 50 526,976
813 South Africa South African Post Office 7 526,848
814 Latvia SIA Tet 214 526,670
815 United States Department of Transportation 16 526,468
816 United States Pfizer Inc 68 526,353
817 China Jiangsu Broadcasting Data Network Corporation Limited 4 526,336
818 Norway Uninett a.S 11 526,336
819 Australia Verizon Australia Pty Limited 161 525,888
820 China Beijing Jingdong 360 Degree E-commerce Co., Ltd 10 525,312
821 United States Wyoming Community College Commission 3 524,544
822 Canada Service Alberta 6 524,544
823 Denmark Stofa A/S 296 524,420
824 Brazil Microsoft do Brasil Imp. e Com. Software e Video G 6 524,328
825 United Kingdom KT - O 3 524,292
826 China Beijing Yiliyou Date Co., Ltd 3 524,288
827 China Beijing Bosheng Technology Co., Ltd 2 524,288
828 Kenya Safaricom Ltd Kenya 2 524,288
829 Egypt Orange-EG 2 524,288
830 Morocco Casa Marrakech 4G MarocTelecom 2 524,288
831 Hong Kong Hong Kong Telecommunications (HKT) Limited Business Internet 88 521,744
832 India BSNL GSM North Zone, O/o Sr GM (CMTS), NC, Chandigarh 24 520,704
833 Oman Oman Telecommunications Company (S.A.O.G.) 15 520,193
834 Panama Cable Onda 252 518,761
835 Greece Hellas On Line S.A 38 516,098
836 Switzerland Green CH A.G. 92 514,529
837 Netherlands T-Mobile Thuis BV 25 514,240
838 Pakistan Galaxy Broadband (pvt.) Ltd 1,242 514,048
839 Ireland Imagine Communications Group Limited 271 513,524
840 Spain Global Telecommunication Service Provider 81 510,622
841 Uruguay Ancel 19 508,900
842 United States Michigan State Government 8 508,672
843 Russia JSC Ufanet 79 507,648
844 United States Tierpoint, LLC 247 506,318
845 China Shanxi Network Intermediary Co., Ltd 9 505,856
846 South Africa China Telecom South Africa 1,975 505,600
847 Italy Consiglio Nazionale Delle Ricerche 59 504,016
848 Philippines Sky Internet 277 502,096
849 Switzerland CERN - European Organization for Nuclear Research 52 501,760
850 Malaysia Tmnet 318 501,376
851 Croatia A1 Hrvatska d.o.o 73 501,156
852 Ivory Coast Orange Cote D'ivoire 793 500,992
853 Norway Nextgentel A.S. 206 500,852
854 Canada Xplornet Communications Inc. 144 499,416
855 Poland Multimedia Polska S. a 407 497,808
856 United States Sprint Houston POP 28 496,769
857 Spain Xtra Telecom S.A. 87 495,624
858 Russia OJSC North-West Telecom 53 495,104
859 Singapore Huawei International Pte Ltd 77 494,865
860 India Bharti Telenet Ltd 94 493,136
861 United States Silicon Graphics International Corp. 17 493,056
862 Netherlands Ministerie Van Verkeer En Waterstaat/Rijkswaterstaat 9 492,544
863 South Korea Kisti 54 492,288
864 South Africa Vodacom ENS 8 491,520
865 United States Hotwire Communications LLC 373 487,708
866 Germany Contabo GmbH 254 487,440
867 South Africa Vox Telecom Ltd 321 486,336
868 Poland PTK-Centertel 29 485,448
869 Austria Magenta Telekom GmbH 188 485,220
870 United States General Dynamics 198 485,194
871 Slovakia Orange Slovensko A.S. 1,468 484,881
872 Kuwait National Mobile Telecommunications Company 14 483,328
873 United States Orange Business Services U.S., Inc 427 482,608
874 United States Eastman Kodak Company 36 482,501
875 Russia T2 Mobile LLC 64 480,254
876 United States Cogent Communications, Inc 36 479,848
877 Chile Telefonica del Sur S.A 77 477,600
878 Turkey Turksat Uydu Haberlesme Ve Kablo TV Isletme A.S. 10 477,444
879 Guadeloupe France Telecom Orange 412 477,193
880 France Orange Mobile 91 476,677
881 China Ningxia West Cloud Data Technology Co.Ltd 9 475,136
882 China CHINANET Qinghai Province Network 49 473,881
883 Spain Infraestructura Red y Servicios IP 203 473,508
884 United States Cablevision Systems Corporation 378 472,972
885 Russia Autonomous Nonprofit Organization Russian Scientific-Research Institute for Public Networks 93 472,576
886 South Africa Afrihost (Pty) Ltd 27 471,296
887 United States Rice University 19 468,256
888 Switzerland VTX Services S.A. 651 467,542
889 Morocco Inwi 69 467,264
890 Spain Entidad Publica Empresarial Red.es 18 467,232
891 Malaysia Webe Digital Sdn. BHD 4 466,944
892 Hong Kong Smartone Mobile Communications Limited 8 464,900
893 Chile Entel PCS Telecomunicaciones S.A 16 464,900
894 Taiwan ETWebs Taiwan Co. Ltd. 11 463,872
895 United States FED EX 34 463,588
896 United States University of Missouri 17 463,197
897 Syria Syrian Telecom 50 460,544
898 Ireland Virgin Media Ireland Limited 145 460,265
899 India ABTS (Karnataka) 48 459,038
900 United States Sprint Anaheim POP 27 458,881
901 Germany D2 Vodafone A.G. 4 458,760
902 China China Great Wall Internet Server Provider 2 458,752
903 Kenya Mobile Data 3G LTE Block 7 458,752
904 Sweden Telenor Sverige AB Mobile Service 6 458,752
905 Mexico Mexico Red de Telecomunicaciones, S. de R.L. de C.V 27 457,136
906 United States Cologix, Inc 30 456,842
907 Ireland UPC Communications Ireland Limited 57 456,164
908 United States OVH US LLC 629 450,992
909 United States Krypt Technologies 55 450,768
910 Mexico Maxcom Telecomunicaciones, S.A.B. de C.V 28 450,696
911 United States Sprint Nashville POP 30 449,409
912 Togo Togo Telecom 28 449,024
913 Japan Itec Hankyu Hanshin Co., Ltd 382 446,100
914 Spain XFERA Moviles S.A 82 443,912
915 United States SBC Internet Services, Inc 41,466 443,632
916 Germany Ionos SE 323 441,401
917 Italy Consortium GARR 28 441,032
918 United States Aureon Network Services 55 440,576
919 United States Rackspace.com, Ltd 1,296 438,274
920 Germany NetCologne GmbH 271 437,020
921 United States FDCservers.net 395 436,992
922 Ecuador Telconet S.A 57 436,760
923 Netherlands LeaseWeb Netherlands B.V. 668 436,335
924 India Dishnet Wireless Limited 60 434,301
925 Saudi Arabia Arabian Internet & Communications Services Co.Ltd 46 432,384
926 Germany GHOSTnet GmbH 665 430,496
927 Germany Universitaet Stuttgart 20 428,856
928 Bolivia Nuevatel PCS de Bolivia S.A 15 428,060
929 Lithuania Mobile Services Lithuania 45 427,496
930 Slovenia Arnes 18 423,440
931 Portugal Nowo Communications, S.A. 192 422,272
932 Japan KDDI Web Communications Inc 98 422,216
933 Germany Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung e.V 83 420,904
934 Australia Australian Defence Organization 15 419,328
935 Canada BCnet 12 418,832
936 United States Glaxosmithkline Inc 35 418,182
937 Japan Kintetsu Cable Network Co., Ltd 9 418,056
938 China CHINANET Shangxi Province Network 195 417,086
939 Mexico Total Play Telecomunicaciones S.A. de CV 19 415,240
940 Philippines Converge Information and Communications Technology Solutions, Inc 55 412,928
941 Slovakia SWAN, A.S. 448 411,030
942 Ukraine Content Delivery Network Ltd 10 410,624
943 Ukraine Triolan 1,604 410,624
944 Thailand True Move Company Limited 18 410,112
945 Iceland Syn Hf 116 410,001
946 Poland home.pl S.A 157 408,384
947 United States U.S. Dept. of Health and Human Services 23 407,816
948 South Korea LG CNS 15 407,704
949 Finland CSC 89 405,989
950 India Vodafone Idea Ltd. (VIL) 32 405,560
951 Czech Republic DHL Information Services (Europe) s.r.o 11 405,540
952 Thailand TT&T Co., Ltd 9 403,712
953 Japan Marubeni Access Solutions Inc 1,573 403,420
954 Canada University of Toronto 25 402,980
955 United States Unisys Corporation 158 402,232
956 Canada Cogeco Connexion Inc 62 402,024
957 Canada COGECO Cable Canada Inc. 99 401,920
958 Guatemala Telgua 55 401,696
959 United States University of Utah 18 401,168
960 United States Atlantic Broadband, LLC 873 400,908
961 Finland DNA Oy 860 399,976
962 Japan Research Organization of Information and Systems, National Institute of Informatics 33 399,616
963 United States Keysight Technologies Inc 44 399,560
964 Mauritius Telecom Plus Ltd 15 397,888
965 Algeria Residentiel 20 397,312
966 United States Optimum WiFi 12 397,312
967 United States Cerner Corporation 84 396,832
968 China Beijing Blue I.T Technologies Co., Ltd 136 396,288
969 Canada Hydro one Telecom Inc. 4 395,536
970 United States Deutsche Post A.G. 137 395,500
971 Netherlands Signify Holding B.V. 6 395,264
972 Venezuela Telecomunicaciones MOVILNET 8 395,264
973 United States NTT DATA Services Holdings Corporation 12 395,008
974 United States Occidental Petroleum Corporation 11 394,522
975 China CHINANET NeiMengGu Province Network 3 394,240
976 Hong Kong Dxtl 1,537 393,728
977 United States Waste Management Inc 61 393,610
978 United States Raytheon BBN Technologies Corp 7 393,520
979 United States Kraft Heinz Foods Company 7 393,472
980 United States State of Utah 14 393,368
981 United States Forest Services Corp 5 393,244
982 Ghana Used for Airtel Ghana Use 6 393,216
983 Sweden ABB Asea Brown Boveri Ltd 6 393,216
984 Netherlands Mobile Live Service 2 393,216
985 Italy North Milano 12 393,216
986 United States Wyoming Higher Education Computer Network 6 393,216
987 Spain Vodafone Spain 2 393,216
988 Australia Citicorp Global Information Network 2 393,216
989 Argentina Telefónica Móviles Argentina S.A. (Movistar Argentina) 11 391,168
990 Thailand CS Loxinfo Public Company Ltd 175 390,156
991 Luxembourg European Commission 26 390,060
992 Iraq EarthLink Ltd. Communications&Internet Services 127 389,816
993 Slovenia Telemach d.o.o 166 387,368
994 United Kingdom IP Master Limited 23,546 386,954
995 United States Iowa Communications Network 35 386,032
996 Denmark TDC IP Telephony Users 501 385,888
997 United Arab Emirates Cyber Assets FZCO 78 384,768
998 Kenya Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 55 384,320
999 United States Cebridge Connections Inc 385 383,904
1000 Netherlands KPN Mobile the Netherlands B.V. 26 383,372