BGP-DB - Global BGP and IP Data Repository

Top ASNs by IPv4 Space

Rank	ASN	Status	Prefixes	IPv4 Space
#601	AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	Active	464	632,832
#602	AS39603 P4 Sp. z o.o.	Active	18	630,784
#603	AS395954 Leaseweb USA, Inc.	Active	172	629,504
#604	AS7524 ITEC HANKYU HANSHIN CO.,LTD.	Active	105	625,920
#605	AS43766 Mobile Telecommunication Company Saudi Arabia Joint-Stock company	Active	535	622,848
#606	AS11260 EastLink	Active	108	622,080
#607	AS12312 ecotel communication ag	Active	25	620,544
#608	AS23089 Hotwire Communications	Active	576	620,288
#609	AS10361 Bloomberg, LP	Active	110	619,520
#610	AS1653 Vetenskapsradet / SUNET	Active	52	618,496
#611	AS31549 Aria Shatel Company Ltd	Active	248	618,496
#612	AS4058 CITIC Telecom International CPC Limited	Active	211	614,144
#613	AS36914 KENET	Active	565	612,608
#614	AS203214 Hulum Almustakbal Company for Communication Engineering and Services L...	Active	888	612,608
#615	AS12552 GlobalConnect AB	Active	308	612,352
#616	AS3598 Microsoft Corporation	Active	22	611,584
#617	AS7046 Verizon Business	Active	258	611,072
#618	AS17306 JAB Wireless, INC.	Active	184	610,816
#619	AS1741 CSC - Tieteen tietotekniikan keskus Oy	Active	39	609,792
#620	AS6453 TATA COMMUNICATIONS (AMERICA) INC	Active	128	608,512
#621	AS8612 Tiscali Italia S.P.A.	Active	19	605,184
#622	AS3249 Telia Eesti AS	Active	31	603,392
#623	AS9790 Two Degrees Networks Limited	Active	67	603,392
#624	AS40065 CNSERVERS LLC	Active	641	601,088
#625	AS58519 Cloud Computing Corporation	Active	146	599,808
#626	AS3300 British Telecommunications PLC	Active	110	598,528
#627	AS49505 OOO "Network of data-centers "Selectel"	Active	1013	598,272
#628	AS6939 Hurricane Electric LLC	Active	298	597,760
#629	AS14977 State of Wyoming Department A&I	Active	15	595,200
#630	AS7522 STNet, Incorporated	Active	54	594,944
#631	AS54113 Fastly, Inc.	Active	475	594,432
#632	AS8473 Bahnhof AB	Active	108	594,432
#633	AS2897 Georgia Technology Authority	Active	7	591,104
#634	AS22463 CDK Global, LLC	Active	10	590,336
#635	AS53006	Active	8	589,824
#636	AS4764 Aussie Broadband	Active	327	585,728
#637	AS6621 Hughes Network Systems, LLC	Active	373	584,448
#638	AS32475 SingleHop LLC	Active	293	583,680
#639	AS31655 Gamma Telecom Holdings Ltd	Active	36	582,656
#640	AS47583 Hostinger International Limited	Active	758	581,888
#641	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	Active	40	577,792
#642	AS11320 LightEdge Solutions	Active	109	576,512
#643	AS37105 rain Networks	Active	33	576,000
#644	AS7474 SingTel Optus Pty Ltd	Active	226	574,720
#645	AS395139 NewYork-Presbyterian Hospital	Active	27	574,208
#646	AS12638 Telefonica Germany GmbH & Co.OHG	Active	4	573,440
#647	AS16735 Latin American and Caribbean IP address Regional Registry	Active	45	570,368
#648	AS13237 euNetworks GmbH	Active	35	564,736
#649	AS5639 Telecommunication Services of Trinidad and Tobago	Active	174	563,968
#650	AS39642 Norlys Digital A/S	Active	43	561,408
#651	AS62904 Eonix Corporation	Active	671	560,640
#652	AS797	Active	73	558,336
#653	AS6821 Makedonski Telekom AD-Skopje	Active	71	557,568
#654	AS5371	Active	448	556,288
#655	AS9676 SaveCom Internation Inc.	Active	99	555,264
#656	AS27889 Telecomunicaciones MOVILNET	Active	84	555,008
#657	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	Active	98	553,216
#658	AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.	Active	154	553,216
#659	AS12876 SCALEWAY S.A.S.	Active	16	552,960
#660	AS6614 UNITED STATES CELLULAR TELEPHONE COMPANY (GREATER KNOXVILLE), L.P.	Active	66	552,448
#661	AS37154 ZAMTEL	Active	43	551,424
#662	AS6262 Commonwealth Scientific and Industrial	Active	51	545,536
#663	AS409	Active	26	545,024
#664	AS28343 Unifique Telecomunicações	Active	436	544,768
#665	AS24691 Togocom	Active	53	543,488
#666	AS6568 Entel S.A. - EntelNet	Active	131	543,232
#667	AS19994 Rackspace Hosting	Active	73	539,136
#668	AS21575 ENTEL PERU S.A.	Active	47	538,880
#669	AS24158 Taiwan Mobile Co., Ltd.	Active	540	538,624
#670	AS21299 Kar-Tel LLC	Active	728	537,856
#671	AS30844 Liquid Telecommunications Ltd	Active	273	535,296
#672	AS7687 TOYOTA DIGITAL CRUISE.INCORPORATED	Active	58	532,736
#673	AS42337 Respina Networks & Beyond PJSC	Active	693	532,736
#674	AS4618 Internet Thailand Company Limited	Active	314	532,480
#675	AS206067 Hutchison 3G UK Limited	Active	19	532,224
#676	AS239 University of Toronto	Active	16	531,968
#677	AS32098 Transtelco Inc	Active	446	531,968
#678	AS37130 SITA Network	Active	27	531,200
#679	AS13037 Zen Internet Ltd	Active	37	531,200
#680	AS42610 PJSC Rostelecom	Active	31	530,944
#681	AS24086 Viettel Corporation	Active	318	530,432
#682	AS803 Saskatchewan Telecommunications	Active	46	529,920
#683	AS49666 Telecommunication Infrastructure Company	Active	28	529,408
#684	AS2381 WiscNet	Active	37	528,384
#685	AS44546 ALFA TELECOM s.r.o.	Active	11	526,848
#686	AS8011 MongoDB, Inc.	Active	41	526,336
#687	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete	Active	12	526,080
#688	AS4454 State of Tennessee	Active	26	524,800
#689	AS18071 Panasonic Information Systems Co., Ltd	Active	18	524,544
#690	AS133414 Foxtel Management Pty Ltd	Active	1	524,288
#691	AS35753 Integrated Telecom Co. Ltd	Active	253	523,776
#692	AS8767 M-net Telekommunikations GmbH	Active	72	523,264
#693	AS5511 Orange S.A.	Active	544	520,448
#694	AS19165 Webpass Inc.	Active	50	519,680
#695	AS271 BCnet	Active	72	515,584
#696	AS38019 tianjin Mobile Communication Company Limited	Active	139	515,584
#697	AS7693 KSC Commercial Internet Co. Ltd.	Active	89	515,328
#698	AS7122 Bell Canada	Active	26	515,072
#699	AS5056 Aureon Network Services	Active	248	513,280
#700	AS47589 Kuwait Telecommunication Company (Under Association)	Active	214	508,672

Showing 601 to 700 of total 88191 entries

BGP Database

Comprehensive IP Data Repository

88,191

Global

Real-time

Advanced

Top ASNs by IPv4 Space

Rank

ASN

Country

Status

Prefixes

IPv4 Space

632,832

630,784

629,504

625,920

622,848

622,080

620,544

620,288

619,520

618,496

618,496

614,144

612,608

612,608

612,352

611,584

611,072

610,816

609,792

608,512

605,184

603,392

603,392

601,088

599,808

598,528

598,272

597,760

595,200

594,944

594,432

594,432

591,104

590,336

589,824

585,728

584,448

583,680

582,656

581,888

577,792

576,512

576,000

574,720

574,208

573,440

570,368

564,736

563,968

561,408

560,640

558,336

557,568

556,288

555,264

555,008

553,216

553,216

552,960

552,448

551,424

545,536

545,024

544,768

543,488

543,232

539,136