BGP-DB - Global BGP and IP Data Repository

Top ASNs by IPv4 Space

Rank	ASN	Status	Prefixes	IPv4 Space
#4301	AS17675 Unitas Global Co., Ltd.	Active	13	51,200
#4302	AS38097 SK Broadband Co Ltd	Active	27	51,200
#4303	AS12597 Gotalandsnatet AB	Active	36	51,200
#4304	AS137689 IOT Jiangsu network, Chinatelecom, P.R.China.	Active	68	51,200
#4305	AS214483	Active	79	51,200
#4306	AS12445 A2A Smart City S.P.A	Active	13	51,200
#4307	AS265175 AS SISTEMAS	Active	66	51,200
#4308	AS38229 Lanka Education & Research Network, NREN	Active	4	51,200
#4309	AS15987 Portunity GmbH	Active	25	51,200
#4310	AS24271 Iruma CATV co.	Active	8	51,200
#4311	AS198068 P.A.G.M. OU	Active	110	51,200
#4312	AS15081 Omni Fiber	Active	11	50,944
#4313	AS32329 Another Corporate ISP, LLC	Active	44	50,944
#4314	AS17562 Datacom Systems (NSW)	Active	10	50,944
#4315	AS18501 Codero	Active	119	50,944
#4316	AS39356 Avanti Broadband Ltd	Active	6	50,944
#4317	AS29468 InfraCom Managed Services AB	Active	30	50,944
#4318	AS34549 meerfarbig GmbH & Co. KG	Active	59	50,944
#4319	AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN...	Active	102	50,944
#4320	AS64011	Active	11	50,944
#4321	AS63838 Hengyang	Active	14	50,944
#4322	AS25993 AT&T Labs, Inc.	Active	25	50,688
#4323	AS22356 Latin American and Caribbean IP address Regional Registry	Active	20	50,688
#4324	AS12620 Ticinocom SA	Active	7	50,688
#4325	AS6789 CRELCOM LLC	Active	53	50,688
#4326	AS10372 Wells Fargo & Company	Active	68	50,688
#4327	AS44716 D-hosting die Rackspace & Connectivity GmbH	Active	9	50,688
#4328	AS1219 Oracle Corporation	Active	5	50,688
#4329	AS15153 StarVision, Inc.	Active	64	50,688
#4330	AS28716 Retelit Digital Services S.p.A.	Active	52	50,688
#4331	AS135373 EFLY NETWORK LIMITED	Active	20	50,432
#4332	AS18474 Aeneas Internet Services	Active	12	50,432
#4333	AS13868 Peak Internet, LLC	Active	5	50,432
#4334	AS19201 Eastex Telephone Cooperative, Inc.	Active	20	50,432
#4335	AS24751 Jakobstadsnejdens Telefon Ab	Active	5	50,432
#4336	AS13886 Cloud South	Active	147	50,432
#4337	AS58807 China Mobile International Limited	Active	32	50,432
#4338	AS9432 University of Canterbury	Active	7	50,432
#4339	AS14661 Laurentian University	Active	8	50,432
#4340	AS23033 Wowrack.com	Active	38	50,432
#4341	AS211309 OBOS OPENNET AS	Active	16	50,432
#4342	AS3245 Digital Systems Ltd	Active	5	50,432
#4343	AS48176 OOO SET	Active	40	50,432
#4344	AS7393 CYBERCON, INC.	Active	135	50,432
#4345	AS7131 PTI Pacifica Inc.	Active	83	50,432
#4346	AS48092 T2 Mobile LLC	Active	11	50,176
#4347	AS6428 CDM	Active	124	50,176
#4348	AS30922 MTS PJSC	Active	15	50,176
#4349	AS8677 Worldline SA	Active	196	50,176
#4350	AS6334 Sabre GLBL Inc.	Active	7	50,176
#4351	AS23498 Beanfield Technologies Inc.	Active	19	50,176
#4352	AS57795 NG-BLU Networks B.V.	Active	35	50,176
#4353	AS39912 oja.at GmbH	Active	43	50,176
#4354	AS7417 Ministry of Economy	Active	19	50,176
#4355	AS29076 Citytelecom LLC	Active	77	50,176
#4356	AS31975 University of the South	Active	10	49,920
#4357	AS38450 Ministry of Infomation Communication Technology	Active	29	49,920
#4358	AS4264	Active	15	49,920
#4359	AS50780 EAST-NET Ltd	Active	9	49,920
#4360	AS153494 XRUI TECHNOLOGY LIMITED	Active	76	49,920
#4361	AS37204 Telone Zimbabwe	Active	65	49,920
#4362	AS7341 Velocity Network, Inc.	Active	15	49,920
#4363	AS133982 Excitel Broadband Private Limited	Active	195	49,920
#4364	AS3238 Alands Telekommunikation Ab	Active	26	49,920
#4365	AS9988 Myanma Posts and Telecommunications	Active	54	49,920
#4366	AS12754 Coolnet New Communication Provider	Active	51	49,920
#4367	AS1704 Korea Advanced Institute of Science and Technology	Active	4	49,664
#4368	AS31364 Joint Stock Company TransTeleCom	Active	53	49,664
#4369	AS270161 Cablevision Red, S.A de C.V.	Active	56	49,664
#4370	AS45352 IP ServerOne Solutions Sdn Bhd	Active	160	49,664
#4371	AS15321 Groupe Maskatel	Active	66	49,664
#4372	AS9260 Multinet Pakistan Pvt. Ltd.	Active	118	49,664
#4373	AS6372 DCANet	Active	8	49,664
#4374	AS17469 Access Telecom (BD) Ltd.	Active	99	49,664
#4375	AS131937 Joetsu Cable Vision	Active	23	49,664
#4376	AS44515 Advania Island ehf	Active	16	49,664
#4377	AS393337 The University of Hartford	Active	4	49,664
#4378	AS15935 ha-vel internet s.r.o.	Active	8	49,664
#4379	AS30801 Nomotech SAS	Active	8	49,664
#4380	AS7718 TransACT Capital Communications Pty Limited	Active	16	49,408
#4381	AS28048 Internet Para Todos - Gobierno de La Rioja	Active	21	49,408
#4382	AS12660 Sharif University Of Technology	Active	49	49,408
#4383	AS9754 CHOSUN UNIVERSITY	Active	101	49,408
#4384	AS14763 St. Catherine University	Active	4	49,408
#4385	AS27229 Webhosting.Net, Inc.	Active	54	49,408
#4386	AS8371 PJSC "Vimpelcom"	Active	6	49,408
#4387	AS167 Wesleyan University	Active	3	49,408
#4388	AS12730 PJSC Rostelecom	Active	4	49,408
#4389	AS2923 TIAA-CREF	Active	28	49,408
#4390	AS47395 PJSC MegaFon	Active	2	49,152
#4391	AS55387 Japan Communication Inc.	Active	2	49,152
#4392	AS47206 Societe Francaise Du Radiotelephone - SFR SA	Active	2	49,152
#4393	AS38845 Fu Jen Catholic University	Active	2	49,152
#4394	AS8419 Redcentric Solutions Ltd	Active	5	49,152
#4395	AS50596 Informatsionnye Tekhnologii LLC	Active	34	49,152
#4396	AS23788 JCOM Co., Ltd.	Active	21	49,152
#4397	AS14263 South Dakota State Government	Active	7	49,152
#4398	AS35470 Signet B.V.	Active	43	49,152
#4399	AS29167	Active	9	49,152
#4400	AS43940 Drustvo za telekomunikacije "MTEL" DOO	Active	62	49,152

Showing 4301 to 4400 of total 88258 entries

BGP Database

Comprehensive IP Data Repository

88,258

Global

Real-time

Advanced

Top ASNs by IPv4 Space

Rank

ASN

Country

Status

Prefixes

IPv4 Space

51,200

51,200

51,200

51,200

51,200

51,200

51,200

51,200

51,200

51,200

51,200

50,944

50,944

50,944

50,944

50,944

50,944

50,944

50,944

50,944

50,944

50,688

50,688

50,688

50,688

50,688

50,688

50,688

50,688

50,688

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,432

50,176

50,176

50,176

50,176

50,176

50,176

50,176

50,176

50,176

50,176

49,920

49,920

49,920

49,920

49,920

49,920

49,920

49,920

49,920

49,920

49,920

49,664