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71,944 organizations with IPv4 allocations, ranked by IPs held.

Page 4 of 720
# Organization IPs Ranges Country Category
151 ALGAR TELECOM SA 1.14M 98 BR Isp
152 Eir Broadband 1.14M 51 IE Isp
153 Australian Academic and Research Network AARNet 1.14M 114 AU Academic
154 Telstra Global 1.13M 347 HK Isp
155 China Mobile Communicaitons Corporation 1.13M 66 CN Mobile
156 Techtel LMDS Comunicaciones Interactivas S.A. 1.13M 129 AR Enterprise
157 Hutchison Drei Austria GmbH 1.13M 71 AT Enterprise
158 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 1.11M 28 MA Isp
159 SEACOM-AS 1.11M 19 MU Enterprise
160 Vodafone Australia Pty Ltd 1.10M 17 AU Mobile
161 T-Mobile Polska S.A. 1.09M 189 PL Mobile
162 U.S. Department of the Interior 1.09M 151 US Government
163 BT Italia S.p.A. 1.08M 55 IT Enterprise
164 LARUS Limited 1.07M 783 HK Enterprise
165 Republican Unitary Telecommunication Enterprise Beltelecom 1.07M 45 BY Isp
166 SCANCOM 1.07M 4 GH Enterprise
167 AAPT Limited 1.06M 1,221 AU Enterprise
168 Breezeline 1.06M 1,593 US Enterprise
169 Kunnskapssektorens Tjenesteleverandor 1.05M 16 NO Enterprise
170 Southern New England Telephone Company and SNET America, Inc. 1.05M 1,990 US Isp
171 T-Mobile Czech Republic a.s. 1.04M 77 CZ Mobile
172 IDC Frontier Inc. 1.04M 148 JP Isp
173 Vivacom Bulgaria EAD 1.04M 531 BG Enterprise
174 Syrian Telecommunication Private Closed Joint Stock Company 1.04M 232 SY Isp
175 HostPapa 1.03M 1,344 US Hosting
176 Vodafone Romania S.A. 1.02M 130 RO Mobile
177 GONET 1.02M 67 CA Enterprise
178 ZAINUGAS 1.01M 17 UG Enterprise
179 SAKURA Internet Inc. 1.01M 168 JP Isp
180 Hi3G Access AB 1.01M 10 SE Enterprise
181 3M Company 1.01M 18 US Enterprise
182 Hathway IP Over Cable Internet 1.00M 159 IN Isp
183 BEIJING GEHUA CATV NETWORK CO.LTD 999.4K 8 CN Isp
184 GoDaddy.com, LLC 989.7K 662 US Hosting
185 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 989.4K 110 GT Isp
186 Cable & Wireless Panama 985.6K 21 PA Mobile
187 Avaya LLC 983.6K 43 US Enterprise
188 Nova Telecommunications & Media Single Member S.A 972.0K 92 GR Isp
189 Crown Castle Fiber LLC 970.5K 610 US Isp
190 Singtel Fibre Broadband 968.7K 212 SG Isp
191 EWE-Tel GmbH 958.5K 50 DE Enterprise
192 Wholesail networks LLC 949.0K 1,294 US Isp
193 MauritiusTelecom 946.4K 13 MU Isp
194 FIBERGRID 944.4K 567 ZA Isp
195 A1 Bulgaria EAD 942.6K 1,064 BG Enterprise
196 Kyivstar PJSC 940.8K 33 UA Enterprise
197 Triple T Broadband Public Company Limited 940.3K 123 TH Isp
198 Space Exploration Technologies Corporation 936.4K 566 US Enterprise
199 Linknet-Fastnet ASN 935.4K 30 ID Enterprise
200 OARnet 934.4K 249 US Enterprise
201 Shared Services Canada 925.2K 436 CA Enterprise
202 Reseau dInformations Scientifiques du Quebec RISQ Inc. 921.9K 159 CA Enterprise
203 Joint Stock Company TransTeleCom 919.8K 460 RU Isp
204 Plusnet GmbH 918.3K 69 DE Enterprise
205 ZAIN-ZAMBIA 918.3K 19 ZM Enterprise
206 Salesforce.com, Inc. 913.7K 80 US Hosting
207 China Telecom 910.3K 610 CN Isp
208 WideOpenWest Finance LLC 910.3K 255 US Enterprise
209 Province of British Columbia 904.7K 294 CA Enterprise
210 Claranet Limited 904.4K 83 GB Enterprise
211 TELEKOM SRBIJA a.d. 900.1K 99 RS Isp
212 Retelit Digital Services S.p.A. 898.3K 188 IT Enterprise
213 One Hungary Ltd. 890.4K 50 HU Enterprise
214 China Unicom Shanghai network 887.3K 343 CN Isp
215 Neotel 885.2K 29 NR Enterprise
216 Air Force Systems Networking 881.7K 140 US Government
217 Telia Lietuva, AB 880.4K 188 LT Isp
218 Spark New Zealand Trading Ltd. 878.8K 301 NZ Enterprise
219 TOPNET 875.8K 27 TN Enterprise
220 Colombia 872.7K 88 CO Enterprise
221 Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS 867.8K 26 CN Academic
222 BELNET 862.7K 36 BE Enterprise
223 Xtra Telecom S.A. 854.5K 236 ES Isp
224 Bredband2 AB 854.3K 83 SE Enterprise
225 CESNET z.s.p.o. 849.9K 21 CZ Enterprise
226 TierPoint, LLC 846.8K 370 US Enterprise
227 Compania Dominicana de Telefonos S. A. 844.0K 36 DO Enterprise
228 DLIVE 840.4K 147 KR Enterprise
229 Wavenet Limited 839.7K 156 GB Enterprise
230 Northrop Grumman 833.8K 50 US Enterprise
231 Vodacom-VB 830.5K 38 ZA Enterprise
232 University of Michigan 826.4K 14 US Academic
233 Navy Network Information Center NNIC 809.2K 51 US Government
234 Midcontinent Communications 809.2K 636 US Isp
235 TT Mobil Iletisim Hizmetleri A.S 803.8K 13 TR Enterprise
236 SEJONG NETWORKS 802.3K 513 KR Enterprise
237 Vodafone Net Iletisim Hizmetler AS 792.1K 539 TR Mobile
238 Telecel S.A. 789.5K 14 PY Enterprise
239 DREAMLINE CO. 787.7K 419 KR Enterprise
240 Michigan State University 787.5K 13 US Academic
241 Telekom Slovenije, d.d. 784.4K 44 SI Isp
242 Mahanagar Telephone Nigam Limited 782.3K 33 IN Isp
243 TPx Communications 781.3K 372 US Isp
244 University of Missouri - dba the Missouri Research and Education Network MOREnet 777.0K 41 US Academic
245 Florida Department of Management Services - Division of Telecommunications 774.1K 293 US Government
246 IONOS SE 773.1K 171 DE Hosting
247 Shanghai Blue Cloud Technology Co.,Ltd 771.1K 12 CN Hosting
248 Tata Teleservices ISP AS 763.6K 177 IN Isp
249 Shanghai Mobile Communications Co.,Ltd. 762.9K 158 CN Mobile
250 QTnet,Inc. 760.8K 35 JP Enterprise

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