BGP-DB - Global BGP and IP Data Repository

Top ASNs by IPv4 Space

Rank	ASN	Status	Prefixes	IPv4 Space
#2201	AS134238 CHINANET Jiangx province IDC network	Active	76	108,800
#2202	AS39686 Eurofiber Nederland BV	Active	60	108,544
#2203	AS8821 WWZ Telekom AG	Active	9	108,544
#2204	AS4711 INTEC Inc.	Active	20	108,544
#2205	AS42831 UK Dedicated Servers Limited	Active	235	108,544
#2206	AS9119 SOFTNET d.o.o.	Active	74	108,544
#2207	AS17577 LG HelloVision Corp.	Active	74	108,544
#2208	AS34123 Netorn LLC	Active	12	108,544
#2209	AS32748 Steadfast	Active	20	108,288
#2210	AS11659 University of Kansas Medical Center	Active	8	108,288
#2211	AS29848 West Chester University of Pennsylvania	Active	7	108,032
#2212	AS35994 Akamai Technologies, Inc.	Active	352	108,032
#2213	AS8586 TalkTalk Communications Limited	Active	16	108,032
#2214	AS5307	Active	55	108,032
#2215	AS21547 First Light Fiber	Active	76	107,776
#2216	AS2614 Agentia de Administrare a Retelei Nationale de Informatica pentru Educ...	Active	92	107,776
#2217	AS17854 SK Broadband Co Ltd	Active	52	107,776
#2218	AS6984 Verizon Data Services LLC	Active	76	107,520
#2219	AS28258 Vero Internet	Active	55	107,520
#2220	AS14235 State of New Mexico	Active	139	107,520
#2221	AS9723 iseek Communications Pty Ltd	Active	158	107,264
#2222	AS28270 Multiplay Telecom	Active	28	107,264
#2223	AS30992 MTN Cameroon	Active	95	107,264
#2224	AS47241 Joint Stock Company TransTeleCom	Active	195	107,264
#2225	AS17686 ACCELIA	Active	18	107,008
#2226	AS38676 flexnetworks	Active	223	107,008
#2227	AS11796 Airstream Communications, LLC	Active	21	107,008
#2228	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	Active	33	107,008
#2229	AS10439 CariNet, Inc.	Active	6	106,752
#2230	AS198949 DC PROTECTION LTD	Active	199	106,752
#2231	AS41843 JSC "ER-Telecom Holding"	Active	58	106,752
#2232	AS25248 RADIOKOMUNIKACE a.s.	Active	5	106,752
#2233	AS20326 TeraSwitch Networks Inc.	Active	209	106,496
#2234	AS18759 Georgia Southern University	Active	3	106,496
#2235	AS3233 Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucur...	Active	30	106,240
#2236	AS55002 F5, Inc.	Active	153	106,240
#2237	AS23316 Bel Air Internet, LLC	Active	64	106,240
#2238	AS136188 NINGBO, ZHEJIANG Province, P.R.China.	Active	79	105,984
#2239	AS50543 JSC "ER-Telecom Holding"	Active	67	105,984
#2240	AS44574 Network Services Ltd.	Active	18	105,984
#2241	AS11878 tzulo, inc.	Active	160	105,984
#2242	AS29522 Cyber_Folks S.A.	Active	23	105,728
#2243	AS42116 JSC "ER-Telecom Holding"	Active	60	105,728
#2244	AS9142 THE INTERNEXUS GROUP LIMITED	Active	24	105,472
#2245	AS7227 KPMG LLP	Active	33	105,472
#2246	AS11340 Red Universitaria Nacional	Active	119	105,472
#2247	AS15958 CETIN Ltd. Belgrade	Active	14	105,472
#2248	AS38103 SK Broadband Co Ltd	Active	11	105,216
#2249	AS13807 Great Plains Communications LLC	Active	103	105,216
#2250	AS36866 Jamii Telecommunications	Active	55	105,216
#2251	AS26585 Securities Industry Automation Corporation	Active	102	105,216
#2252	AS327712	Active	76	105,216
#2253	AS26072 FirstEnergy Corp.	Active	22	104,960
#2254	AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH	Active	36	104,960
#2255	AS32787 Akamai Technologies, Inc.	Active	301	104,960
#2256	AS6501 The Southern Company	Active	23	104,704
#2257	AS29182 JSC IOT	Active	162	104,704
#2258	AS27839 Comteco Ltda	Active	30	104,448
#2259	AS41897 Sat-Trakt D.O.O.	Active	123	104,448
#2260	AS3450 University of Tennessee	Active	5	104,448
#2261	AS63859 PT. Eka Mas Republik	Active	265	104,192
#2262	AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.	Active	47	103,936
#2263	AS7633 Software Technology Parks of India - Bangalore	Active	254	103,680
#2264	AS401696 cognetcloud INC	Active	95	103,680
#2265	AS33182 HostDime.com, Inc.	Active	88	103,680
#2266	AS2939 State of South Carolina	Active	18	103,680
#2267	AS3255 State Enterprise Scientific and Telecommunication Centre "Ukrainian Ac...	Active	272	103,424
#2268	AS140527 China Telecom	Active	24	103,424
#2269	AS15623 Cyberlink AG	Active	38	103,424
#2270	AS25921 LUS Fiber	Active	38	103,168
#2271	AS31263 MYNET S.R.L.	Active	41	103,168
#2272	AS216071	Active	402	102,912
#2273	AS18229 CtrlS	Active	399	102,912
#2274	AS252 Headquarters, USAISC	Active	6	102,912
#2275	AS212317 Hetzner Online GmbH	Active	137	102,912
#2276	AS45117 Ishan's Network	Active	402	102,912
#2277	AS50629 LWLcom GmbH	Active	23	102,912
#2278	AS49223 EVEREST TV AND RADIO COMPANY LLC	Active	92	102,656
#2279	AS137409 GSL Networks Pty LTD	Active	350	102,656
#2280	AS12956 TELEFONICA GLOBAL SOLUTIONS SL	Active	29	102,656
#2281	AS140647 CHINATELECOM Guizhou province Shengji 5G network	Active	30	102,656
#2282	AS53187 UNICAMP	Active	3	102,400
#2283	AS5503 RM Education Ltd	Active	42	102,400
#2284	AS398993 PEG TECH INC	Active	34	102,400
#2285	AS9706 BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE	Active	8	102,144
#2286	AS14905 CenturyLink Communications, LLC	Active	29	102,144
#2287	AS8492 "OBIT" Ltd.	Active	153	102,144
#2288	AS18300 KEPCO	Active	275	102,144
#2289	AS25653 FortressITX	Active	21	102,144
#2290	AS55803 Hostopia Australia Web Pty Ltd	Active	38	102,144
#2291	AS28554 Cablemas Telecomunicaciones SA de CV	Active	86	101,888
#2292	AS28683 SBIN	Active	59	101,888
#2293	AS36646 Oath Holdings Inc.	Active	42	101,888
#2294	AS26342 Deloitte Touche Tohmatsu Services, Inc.	Active	33	101,632
#2295	AS9186 ONITELECOM - INFOCOMUNICACOES, S.A.	Active	10	101,632
#2296	AS9044 BSE Software GmbH	Active	18	101,632
#2297	AS9649 Information Technology Office	Active	90	101,632
#2298	AS344	Active	123	101,376
#2299	AS360 DoD Network Information Center AS360	Active	118	101,120
#2300	AS8462 Tarr Kft.	Active	26	101,120

Showing 2201 to 2300 of total 89284 entries

BGP Database

Comprehensive IP Data Repository

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Advanced

Top ASNs by IPv4 Space

Rank

ASN

Country

Status

Prefixes

IPv4 Space

108,800

108,544

108,544

108,544

108,544

108,544

108,544

108,544

108,288

108,288

108,032

108,032

108,032

108,032

107,776

107,776

107,776

107,520

107,520

107,520

107,264

107,264

107,264

107,264

107,008

107,008

107,008

107,008

106,752

106,752

106,752

106,752

106,496

106,496

106,240

106,240

106,240

105,984

105,984

105,984

105,984

105,728

105,728

105,472

105,472

105,472

105,472

105,216

105,216

105,216

105,216

105,216

104,960

104,960

104,960

104,704

104,704

104,448

104,448

104,448

104,192

103,936

103,680

103,680

103,680

103,680

103,424