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All organizations

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

Page 6 of 712
# Organization IPs Ranges Country Category
251 Mexico Red de Telecomunicaciones, S. de R.L. de C.V. 526.8K 188 MX Isp
252 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 526.1K 12 SK Enterprise
253 UNITEL 525.3K 2 AO Enterprise
254 Tiscali SpA 525.1K 25 IT Enterprise
255 Huashu media&Network Limited 524.3K 5 CN Enterprise
256 Webpass Inc. 523.8K 449 US Enterprise
257 Rackspace Ltd. 523.3K 78 GB Hosting
258 M-net Telekommunikations GmbH 521.0K 63 DE Isp
259 ENTEL PERU S.A. 520.4K 37 PE Enterprise
260 Cable Onda 515.6K 217 PA Isp
261 SingTel Optus Pty Ltd 515.3K 140 AU Isp
262 Panasonic Information Systems Co., Ltd 514.3K 15 JP Enterprise
263 Vodafone Ireland Limited 512.3K 26 IE Mobile
264 HIVELOCITY, Inc. 512.0K 806 US Enterprise
265 China TieTong Telecommunications Corporation 511.5K 16 CN Isp
266 FirstLight Fiber, Inc. 511.5K 269 US Isp
267 Michigan State Government 508.2K 9 US Government
268 Euskaltel S.A. 507.9K 55 ES Enterprise
269 National Oceanic and Atmospheric Administration 507.9K 79 US Government
270 WiscNet 506.9K 97 US Enterprise
271 ecotel communication ag 506.4K 29 DE Enterprise
272 GCI Network Solutions Limited 504.8K 768 GB Enterprise
273 SXBCTV ,Internet Service Provider 504.8K 8 CN Isp
274 Servers.com, Inc. 504.1K 393 US Enterprise
275 Binariang Berhad 500.7K 19 MY Enterprise
276 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 496.4K 24 RS Isp
277 MULTACOM CORPORATION 494.1K 356 US Enterprise
278 Yahoo Holdings Inc. 493.8K 191 US Enterprise
279 Vetenskapsradet / SUNET 493.3K 107 SE Enterprise
280 green.ch AG 490.5K 78 CH Enterprise
281 Oman Telecommunications Company (S.A.O.G) 488.2K 77 OM Isp
282 Moldtelecom SA 487.9K 95 MD Isp
283 TATA COMMUNICATIONS AMERICA INC 487.9K 276 US Isp
284 Rakuten Mobile Network, Inc. 487.2K 40 JP Mobile
285 JAB Wireless, INC. 483.8K 599 US Mobile
286 Qinghai Telecom 482.6K 141 CN Isp
287 JSC Silknet 480.3K 22 GE Enterprise
288 Xplore Inc. 480.0K 145 CA Enterprise
289 Converge ICT Solutions Inc. 479.2K 109 PH Enterprise
290 AFRIHOST-SP 476.7K 40 ZA Enterprise
291 Facebook, Inc. 476.4K 101 IE Enterprise
292 CHINANET Guangdong province Yuedong MAN network 475.9K 68 CN Isp
293 Telefonica del Sur S.A. 475.9K 23 CL Enterprise
294 Cologix, Inc 472.8K 132 US Enterprise
295 Telecom-Malagasy 472.6K 13 MG Isp
296 Beijing Volcano Engine Technology Co., Ltd. 467.7K 42 CN Enterprise
297 PJSC Moscow city telephone network 467.7K 58 RU Isp
298 Rice University 466.9K 18 US Academic
299 Beijing Guanghuan Xinwang Digital 464.1K 40 CN Enterprise
300 SmarTone Mobile Communications Ltd 463.9K 8 HK Mobile
301 JSC Ukrtelecom 463.4K 86 UA Isp
302 Belong Telstra Limited 458.8K 22 AU Isp
303 China Unicom Shenzen network 456.2K 153 CN Isp
304 NTT SmartConnect Corporation 453.9K 40 JP Isp
305 GlobalConnect A/S 453.6K 132 DK Enterprise
306 Eonix Corporation 450.0K 550 US Enterprise
307 Viettel Corporation 449.5K 171 VN Enterprise
308 HK Cable TV Ltd 449.3K 18 HK Isp
309 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S. 448.3K 134 TR Enterprise
310 HKBN Enterprise Solutions HK Limited 446.2K 208 HK Enterprise
311 VERO S.A 445.7K 159 BR Enterprise
312 The Pennsylvania State University 443.9K 11 US Academic
313 Kintetsu Cable Network Co., Ltd. 442.4K 9 JP Isp
314 Tata Communications 439.0K 120 IN Isp
315 Enecom,Inc. 438.8K 43 JP Enterprise
316 Daqing zhongji petroleum telecommunication construction limited cpmpany 438.3K 11 CN Isp
317 DataPipe, Inc. 431.9K 124 US Enterprise
318 Shinbiro 431.6K 308 KR Enterprise
319 LeaseWeb Netherlands B.V. 429.1K 354 NL Hosting
320 Nuevatel PCS de Bolivia S.A. 428.0K 8 BO Enterprise
321 Polkomtel Sp. z o.o. 423.7K 21 PL Enterprise
322 HeiLongJiang Mobile Communication Company Limited 419.8K 37 CN Mobile
323 Hot-Net internet services Ltd. 419.1K 14 IL Isp
324 Limited Liability Company lifecell 418.8K 9 UA Enterprise
325 Andromeda Tv Digital Platform Isletmeciligi A.s. 418.6K 9 TR Enterprise
326 It Hostline Ltd 415.7K 853 RU Enterprise
327 Ambit Microsystem Corporation 412.7K 25 TW Enterprise
328 IT7 Networks Inc 412.2K 133 US Isp
329 Content Delivery Network Ltd 410.9K 27 UA Cdn
330 State of NC - State Telecommunications Services 410.4K 9 US Government
331 Tele Columbus AG 410.4K 154 DE Enterprise
332 Arelion Sweden AB 409.1K 113 US Enterprise
333 LG CNS 408.1K 40 KR Enterprise
334 ARNES 407.6K 28 SI Enterprise
335 LGTELECOM 406.3K 47 KR Isp
336 its communications Inc. 404.5K 14 JP Isp
337 MobileOne Ltd. MobileInternet Service Provider Singapore 401.7K 22 SG Enterprise
338 A1 Hrvatska d.o.o. 396.5K 110 HR Enterprise
339 KIFU (Governmental Info Tech Development Agency) 395.5K 18 HU Enterprise
340 Leibniz-Rechenzentrum 395.3K 10 DE Enterprise
341 State of WI Dept. of Administration 394.5K 11 US Government
342 Hawaiian Telcom Services Company, Inc. 394.0K 37 US Enterprise
343 University of Utah 394.0K 7 US Academic
344 Deutsche Post AG 393.7K 5 DE Enterprise
345 State of Utah 393.0K 13 US Government
346 EntServ Deutschland GmbH 391.4K 30 DE Enterprise
347 Telecomunicaciones MOVILNET 391.2K 26 VE Isp
348 Clouvider Limited 390.1K 871 US Enterprise
349 Iomart Cloud Services Limited 387.3K 205 GB Hosting
350 Aussie Broadband 387.1K 96 AU Isp

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