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71,140 organizations with IPv4 allocations, ranked by IPs held.

Page 5 of 712
# Organization IPs Ranges Country Category
201 L3Harris Technologies, Inc. 749.8K 86 US Enterprise
202 Vodafone Telekomunikasyon A.S. 747.5K 24 TR Mobile
203 Sify Limited 747.3K 614 IN Enterprise
204 Zenlayer Inc 745.5K 1,051 US Enterprise
205 TIME dotCom Berhad No. 14, Jalan Majistret U126 Hicom Glenmarie Industrial Park 40150 Shah Al 741.4K 32 MY Enterprise
206 AAPT Limited 741.1K 300 AU Enterprise
207 ESnet 734.7K 45 US Enterprise
208 TekSavvy Solutions, Inc. 733.2K 53 CA Enterprise
209 Illinois Century Network 730.1K 162 US Enterprise
210 ShenZhen Topway Video Communication Co. Ltd 722.9K 14 CN Enterprise
211 Indiana University 721.7K 29 US Academic
212 Hebei Mobile Communication Company Limited 721.2K 72 CN Mobile
213 PenTeleData Inc. 715.8K 183 US Enterprise
214 NCR Voyix Corporation 713.7K 59 US Enterprise
215 True Internet Co., Ltd. 704.3K 352 TH Isp
216 China Unicom Guangzhou network 702.0K 149 CN Isp
217 Internode Pty Ltd 685.3K 270 AU Enterprise
218 Television Internacional, S.A. de C.V. 685.3K 402 MX Enterprise
219 MongoDB, Inc. 679.9K 25 US Enterprise
220 Sonic Telecom LLC 673.0K 787 US Isp
221 Ooredoo Q.S.C. 670.2K 96 QA Enterprise
222 SingNet 670.2K 213 SG Enterprise
223 America Movil Peru S.A.C. 663.6K 24 PE Enterprise
224 Slovak Telekom, a.s. 662.8K 36 SK Isp
225 Rede Nacional de Ensino e Pesquisa 660.2K 50 BR Enterprise
226 City University of New York 659.7K 12 US Academic
227 State of Washington 655.9K 36 US Government
228 University of Wisconsin System 655.6K 11 US Academic
229 DIGI Tavkozlesi es Szolgaltato Kft. 655.1K 134 HU Enterprise
230 R Cable y Telecable Telecomunicaciones, S.A.U. 652.8K 81 ES Isp
231 CHINA UNICOM Industrial Internet Backbone 650.5K 162 CN Isp
232 New Century InfoComm Tech Co., Ltd. 644.6K 537 TW Enterprise
233 ZSCALER, INC. 644.1K 454 CH Enterprise
234 Aptum Technologies 638.5K 413 CA Enterprise
235 POWER LINE DATACENTER 637.7K 128 HK Hosting
236 Unitas Global 637.4K 795 US Enterprise
237 Hughes Network Systems, LLC 636.4K 195 US Enterprise
238 Mobile Telecommunications Company K.S.C.P. 632.8K 12 KW Mobile
239 Telecentro S.A. 623.1K 12 AR Enterprise
240 Kcell JSC 620.3K 25 KZ Enterprise
241 PacketHub S.A. 615.4K 1,141 US Enterprise
242 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. XTRIM EC 615.4K 10 EC Isp
243 Multimedia Polska Sp. z o.o. 614.7K 63 PL Enterprise
244 ENTEL CHILE S.A. 614.1K 257 CL Enterprise
245 Two Degrees Networks Limited 613.6K 140 NZ Enterprise
246 Norlys Digital A/S 612.9K 46 DK Enterprise
247 CDK Global, LLC 612.1K 27 US Enterprise
248 Telia Eesti AS 612.1K 32 EE Isp
249 Gamma Telecom Holdings Ltd 611.6K 34 GB Isp
250 MTN 610.6K 11 SD Mobile
251 Tieteen tietotekniikan keskus Oy 609.8K 19 FI Enterprise
252 EastLink 605.4K 111 CA Enterprise
253 MTN NIGERIA Communication limited 605.2K 6 NG Mobile
254 Bahnhof AB 600.1K 121 SE Enterprise
255 JSC Selectel 598.0K 794 RU Enterprise
256 kbro CO. Ltd. 596.0K 7 TW Enterprise
257 State of Wyoming Department A&I 595.2K 11 US Government
258 STNet, Incorporated 594.9K 51 JP Enterprise
259 Bloomberg, LP 593.7K 21 US Enterprise
260 Vectra S.A. 592.4K 83 PL Enterprise
261 ALTICE DOMINICANA S.A. 589.8K 220 DO Isp
262 Georgia Technology Authority 589.8K 13 US Enterprise
263 GlobalConnect AB 589.6K 291 SE Enterprise
264 XEROX CORPORATION 587.3K 22 US Enterprise
265 China Telecom Next Generation Carrier Network 587.0K 248 CN Isp
266 ASN for TIANJIN Provincial Net of CT 586.2K 117 CN Enterprise
267 TN-BB-AS Tunisia BackBone AS 585.5K 236 TN Enterprise
268 Hotwire Communications 585.2K 337 US Isp
269 Alestra, S. de R.L. de C.V. 582.4K 114 MX Enterprise
270 Celtel Nigeria Limited t.a ZAIN 577.3K 44 NG Enterprise
271 National Telecom Public Company Limited 576.8K 231 TH Isp
272 SIA Tet 574.2K 164 LV Enterprise
273 Flexential Colorado Corp. 574.0K 282 US Enterprise
274 NetCologne Gesellschaft fur Telekommunikation mbH 571.9K 32 DE Isp
275 Motorola, Inc. 570.1K 93 US Enterprise
276 Cablemas Telecomunicaciones SA de CV 566.3K 352 MX Isp
277 Novotelecom Ltd 566.3K 9 RU Isp
278 Asia Pacific On-line Service Inc. 563.5K 230 TW Enterprise
279 PrJSC VF UKRAINE 559.9K 78 UA Enterprise
280 Unified Layer 555.8K 227 US Enterprise
281 OCULUS NETWORKS INC 554.5K 476 US Isp
282 Palestine Telecommunications Company (PALTEL) 548.6K 136 PS Isp
283 PCCW IMS Ltd PCCW Business Internet Access 548.1K 413 HK Isp
284 Commonwealth Scientific and Industrial 546.3K 57 AU Enterprise
285 Contabo GmbH 542.7K 250 FR Hosting
286 Cyprus Telecommunications Authority 541.4K 61 CY Isp
287 Taiwan Mobile Co., Ltd. 541.2K 68 TW Mobile
288 euNetworks GmbH 540.7K 149 DE Enterprise
289 Washington State K-20 Telecommunications Network 539.4K 87 US Isp
290 CNSERVERS LLC 536.6K 170 US Enterprise
291 FedEx Internet Technologies Corporation 535.6K 27 US Isp
292 TELCONET S A 535.3K 82 EC Enterprise
293 Saskatchewan Telecommunications 534.3K 229 CA Isp
294 ZAMTEL 533.5K 5 ZM Enterprise
295 DXTL Tseung Kwan O Service 533.0K 106 HK Enterprise
296 Reliance Communications Ltd.DAKC MUMBAI 531.5K 20 IN Isp
297 Three 529.4K 14 GB Enterprise
298 Aire Networks Del Mediterraneo Sl Unipersonal 528.6K 566 ES Enterprise
299 Zen Internet Ltd 528.1K 37 GB Isp
300 Cloud Computing Corporation 527.6K 109 CN Hosting

Related tools & guides

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Autonomous systems ranked by IPv4 address count.
Countries
IPv4 allocation by country.
Categories
ISPs, hosting, government, enterprise and more.
Regional registries
ARIN, RIPE, APNIC, LACNIC, AfriNIC.
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