BGP-DB - Global BGP and IP Data Repository

Top ASNs by IPv4 Space

Rank	ASN	Status	Prefixes	IPv4 Space
#5601	AS10843 Advanced Internet Technologies	Active	6	29,440
#5602	AS35567 DASTO semtel d.o.o.	Active	113	29,440
#5603	AS327996	Active	58	29,440
#5604	AS21150 Atos Information Technology GmbH	Active	16	29,440
#5605	AS17385 Orbitel Communications, LLC	Active	55	29,440
#5606	AS36666 GloboTech Communications	Active	13	29,440
#5607	AS197637 ropa GmbH	Active	25	29,440
#5608	AS6142 Oracle Corporation	Active	33	29,440
#5609	AS47262 Hamara System Tabriz Engineering Company	Active	8	29,184
#5610	AS197450 SUNUCUN BILGI ILETISIM TEKNOLOJILERI VE TICARET LIMITED SIRKETI	Active	81	29,184
#5611	AS35625 Eurafibre SAS	Active	37	29,184
#5612	AS28158	Active	32	29,184
#5613	AS25459 Eurofiber Cloud Infra B.V.	Active	22	29,184
#5614	AS37678	Active	11	29,184
#5615	AS23114 Critical Hub Networks	Active	7	29,184
#5616	AS16696 iTel Networks Inc	Active	111	29,184
#5617	AS200924 Stiegeler Internet Service GmbH	Active	34	29,184
#5618	AS393581 Wayne County Regional Educational Service Agency	Active	12	29,184
#5619	AS28545 Cablemas Telecomunicaciones SA de CV	Active	45	29,184
#5620	AS38529 Reliance Industries Limited WAN Backbone Interface with ISPs in India	Active	18	29,184
#5621	AS197423 Jotel d.o.o.	Active	51	29,184
#5622	AS262545	Active	61	29,184
#5623	AS12831 Technical University of Gdansk, Academic Computer Center TASK	Active	12	29,184
#5624	AS63018 Dedicated.com	Active	105	29,184
#5625	AS11961 Mid-Rivers Telephone Cooperative	Active	7	29,184
#5626	AS15129 Geneseo Telephone Company	Active	14	29,184
#5627	AS46449 Astrea	Active	16	29,184
#5628	AS61468 CEDIA	Active	54	29,184
#5629	AS12054 Alameda County	Active	7	29,184
#5630	AS22593 Blue Cross and Blue Shield of North Carolina	Active	5	29,184
#5631	AS262847	Active	43	28,928
#5632	AS15672 OOO Telecom TZ	Active	57	28,928
#5633	AS38692 Jeollabukdo Office Of Education Future Education Research Institute	Active	40	28,928
#5634	AS20394 Rainier Connect	Active	6	28,928
#5635	AS21385 Trusted Network GmbH	Active	11	28,928
#5636	AS10088 KWANGWOON UNIVERSITY	Active	82	28,928
#5637	AS29014 ScaleUp Technologies GmbH & Co. KG	Active	47	28,928
#5638	AS36295 Florida High Speed Internet	Active	56	28,928
#5639	AS60203 Innovaciones Tecnlogicas del Sur S.L.	Active	41	28,928
#5640	AS34442 Xifos Limited	Active	11	28,928
#5641	AS46906 GoSEMO Fiber	Active	12	28,928
#5642	AS39122 Blacknight Internet Solutions Limited	Active	26	28,928
#5643	AS327947	Active	9	28,928
#5644	AS4049 CELLO GROUP LIMITED	Active	41	28,928
#5645	AS3067 African Network Information Center	Active	103	28,928
#5646	AS32400 Ntirety, Inc.	Active	6	28,928
#5647	AS33922 UAB Nacionalinis Telekomunikaciju Tinklas	Active	76	28,928
#5648	AS10938 Latin American and Caribbean IP address Regional Registry	Active	4	28,928
#5649	AS37358	Active	22	28,928
#5650	AS24084 PLOT NO: 3A, SECTOR 126, SEZ, NOIDA	Active	88	28,928
#5651	AS11712 AT&T Services, Inc.	Active	5	28,928
#5652	AS395075 Cooperative de cablodistribution de l'arriere-pays	Active	48	28,928
#5653	AS396073 Majestic Hosting Solutions, LLC	Active	64	28,928
#5654	AS270623	Active	55	28,928
#5655	AS21183 Vodafone Albania Sh.A.	Active	40	28,928
#5656	AS28359	Active	6	28,672
#5657	AS9273 Ssangyong	Active	7	28,672
#5658	AS7819 Global IP Networks INC	Active	24	28,672
#5659	AS27960 Coop. de Obras y Serv. Pub. Ltda. de Rio Tercero	Active	21	28,672
#5660	AS15699 OGIC Informatica S.L.	Active	19	28,672
#5661	AS23105 Latin American and Caribbean IP address Regional Registry	Active	17	28,672
#5662	AS2848 Federal State Budgetary Educational Institution of Higher Education Lo...	Active	3	28,672
#5663	AS36012 HUNTER COMMUNICATIONS	Active	11	28,672
#5664	AS17420 Acer e-Enabling Data Center, Inc.	Active	4	28,672
#5665	AS36426 IsoTropic Networks, Inc.	Active	26	28,672
#5666	AS212667 RECONN LLC	Active	104	28,672
#5667	AS5500 Chess ICT Ltd	Active	11	28,672
#5668	AS18454 Augsburg University	Active	3	28,672
#5669	AS13588 Paychex Inc.	Active	34	28,672
#5670	AS44512 KONVERTO SPA	Active	8	28,672
#5671	AS28665	Active	3	28,672
#5672	AS7677 Dai Nippon Printing Co., Ltd	Active	17	28,672
#5673	AS197078 Yarnet Ltd	Active	23	28,672
#5674	AS17071 UBS AG	Active	77	28,672
#5675	AS28283	Active	7	28,672
#5676	AS29068 University of Tehran	Active	12	28,672
#5677	AS7226 Latisys-Denver, LLC	Active	68	28,672
#5678	AS12519 FastNet International Ltd	Active	4	28,672
#5679	AS12888 Amadeus Data Processing GmbH	Active	25	28,672
#5680	AS10002 IGAUENO CABLE TELEVISION CO.,LTD	Active	6	28,672
#5681	AS262813	Active	52	28,672
#5682	AS25596 Cambrium IT Services B.V.	Active	8	28,672
#5683	AS42893 Nord-West Link NP	Active	3	28,672
#5684	AS32391 SANTA ROSA TELEPHONE COOPERATIVE INC	Active	7	28,672
#5685	AS198760 Quattre Internet SL	Active	66	28,672
#5686	AS42580 NOS ACORES COMUNICACOES, S.A.	Active	3	28,672
#5687	AS22735 African Network Information Center	Active	3	28,672
#5688	AS29009 UK Broadband Ltd.	Active	3	28,672
#5689	AS7532 DigiCentre Company Limited,	Active	39	28,416
#5690	AS3214 xTom GmbH	Active	90	28,416
#5691	AS9049 JSC "ER-Telecom Holding"	Active	36	28,416
#5692	AS133676 Precious netcom pvt ltd	Active	108	28,416
#5693	AS25467 Akton d.o.o.	Active	80	28,416
#5694	AS50181 KabelszatNet-2002. Musoreloszto es Kereskedelmi Kft.	Active	17	28,416
#5695	AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF)	Active	7	28,416
#5696	AS26760 Southern Kansas Telephone Co., Inc.	Active	42	28,416
#5697	AS31245	Active	72	28,416
#5698	AS30432 STRATA NETWORKS	Active	12	28,416
#5699	AS40160 Inteliquent, inc.	Active	102	28,416
#5700	AS15212 C Spire	Active	22	28,416

Showing 5601 to 5700 of total 88270 entries

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Top ASNs by IPv4 Space

Rank

ASN

Country

Status

Prefixes

IPv4 Space

29,440

29,440

29,440

29,440

29,440

29,440

29,440

29,440

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

29,184

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,928

28,672

28,672

28,672

28,672

28,672

28,672

28,672

28,672

28,672

28,672

28,672

28,672