BGP-DB - Global BGP and IP Data Repository

Top ASNs by IPv4 Space

Rank	ASN	Status	Prefixes	IPv4 Space
#1401	AS138421 China Unicom	Active	231	187,136
#1402	AS5647 Eastman Kodak Company	Active	15	186,880
#1403	AS37121 Eskom Holdings	Active	221	186,880
#1404	AS26577 BAE Systems Inc.	Active	16	186,368
#1405	AS1767 Indiana Higher Education Telecommunication System	Active	37	186,112
#1406	AS9942 SOUL Converged Communications Australia	Active	27	186,112
#1407	AS30058 FDCservers.net	Active	439	185,856
#1408	AS197540 netcup GmbH	Active	179	185,856
#1409	AS45753 Netsec Limited	Active	464	185,600
#1410	AS25441 Imagine Communications Group Limited	Active	42	185,600
#1411	AS7795 LUMOS Networks, Inc.	Active	55	185,344
#1412	AS15808	Active	58	185,344
#1413	AS12361 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	Active	17	185,344
#1414	AS5237	Active	81	184,832
#1415	AS15180 Latin American and Caribbean IP address Regional Registry	Active	5	184,320
#1416	AS13043 Bayer AG	Active	31	184,064
#1417	AS15625 ING Bank N.V.	Active	85	184,064
#1418	AS7203 Leaseweb USA, Inc.	Active	151	183,808
#1419	AS9842 Lotte Data Communication Company	Active	58	183,808
#1420	AS49902 SOCIETE REUNIONNAISE DU RADIOTELEPHONE SCS	Active	13	183,552
#1421	AS11273 Fiserv Solutions, LLC	Active	155	183,296
#1422	AS42908 Nordic Telecom Regional s.r.o.	Active	35	183,296
#1423	AS18046 DongFong Technology Co. Ltd.	Active	97	183,040
#1424	AS15146 Cable Bahamas	Active	69	182,784
#1425	AS12129 123.Net, Inc.	Active	56	182,528
#1426	AS22742 Connecticut Education Network	Active	74	182,272
#1427	AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V.	Active	350	182,016
#1428	AS3484 Instituto Politecnico Nacional	Active	94	181,760
#1429	AS7562 HCN Dongjak	Active	134	181,760
#1430	AS12079 Verizon Business	Active	8	181,504
#1431	AS39232 Uninet LLC	Active	88	181,248
#1432	AS45083 Beijing haixunda Communication Co., Ltd	Active	52	181,248
#1433	AS58466 CHINANET Guangdong province network	Active	88	180,736
#1434	AS203 Level 3 Parent, LLC	Active	249	180,736
#1435	AS34533 JSC "ER-Telecom Holding"	Active	83	180,736
#1436	AS45903 CMC Telecom Infrastructure Company	Active	341	180,480
#1437	AS9723 iseek Communications Pty Ltd	Active	196	180,224
#1438	AS13030 Init7 (Switzerland) Ltd.	Active	65	180,224
#1439	AS37081	Active	6	180,224
#1440	AS8989 Nuuday A/S	Active	3	180,224
#1441	AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Pr...	Active	194	179,968
#1442	AS398721 Cogeco Connexion inc	Active	44	179,456
#1443	AS16371 acens Technologies, S.L.	Active	111	179,200
#1444	AS3790 Latin American and Caribbean IP address Regional Registry	Active	171	179,200
#1445	AS10967 The Home Depot Inc.	Active	49	178,944
#1446	AS25233 ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD	Active	54	178,688
#1447	AS32440 Louisiana Board of Regents/Louisiana Optical Network Initiative (LONI)	Active	60	178,432
#1448	AS25229 Kyivski Telekomunikatsiyni Merezhi LLC	Active	100	178,432
#1449	AS136800 MOACK.Co.LTD	Active	100	178,176
#1450	AS133661 Netplus Broadband Services Private Limited	Active	337	178,176
#1451	AS19422 Telefonica Moviles del Uruguay SA	Active	37	177,664
#1452	AS33873 Arvato Systems GmbH	Active	28	177,408
#1453	AS2906 Netflix Streaming Services Inc.	Active	74	177,152
#1454	AS20454 SECURED SERVERS LLC	Active	137	176,896
#1455	AS20590 Donbass Electronic Communications Ltd.	Active	22	176,896
#1456	AS6035	Active	109	176,640
#1457	AS31452 ZAIN BAHRAIN B.S.C.	Active	141	176,384
#1458	AS13045 htp GmbH	Active	11	176,128
#1459	AS23771 SXBCTV ,Internet Service Provider,	Active	5	176,128
#1460	AS45 Lawrence Livermore National Laboratory	Active	11	175,616
#1461	AS57293 AG Telekom MMC.	Active	23	175,104
#1462	AS15703 True B.V.	Active	18	174,848
#1463	AS3701 University of Oregon	Active	11	174,592
#1464	AS28571	Active	42	174,592
#1465	AS17698 COMMUNITY NETWORK CENTER INCORPORATED.	Active	37	174,080
#1466	AS13118 PJSC Rostelecom	Active	42	173,824
#1467	AS17878 DREAMMARK1	Active	55	173,568
#1468	AS13110 INEA sp. z o.o.	Active	24	173,568
#1469	AS9389 BEIJING SHENZHOU GREATWALL COMMUNICATION	Active	31	173,568
#1470	AS2586 Elisa Eesti AS	Active	19	173,312
#1471	AS49100 Pishgaman Toseeh Ertebatat Company (Private Joint Stock)	Active	80	173,312
#1472	AS138345 StarHub Ltd	Active	66	173,056
#1473	AS12703 Pulsant (Scotland) Ltd	Active	62	172,800
#1474	AS62 CyrusOne LLC	Active	169	172,544
#1475	AS24186 RailTel Corporation of India Ltd	Active	381	172,288
#1476	AS26347 New Dream Network, LLC	Active	24	172,288
#1477	AS11398 CenturyLink Communications, LLC	Active	64	172,288
#1478	AS37035	Active	59	171,776
#1479	AS18313 LG HelloVision Corp.	Active	57	171,776
#1480	AS26854 New York State	Active	47	171,264
#1481	AS15967 Nazwa.pl Sp.z.o.o.	Active	68	171,264
#1482	AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP	Active	129	171,008
#1483	AS58061 Scalaxy B.V.	Active	603	171,008
#1484	AS33765	Active	201	171,008
#1485	AS16074 Capgemini Nederland B.V.	Active	41	171,008
#1486	AS10838 Charter Communications Inc	Active	51	171,008
#1487	AS6922 Texas Department of Information Resources	Active	47	170,752
#1488	AS35244 Tele Columbus AG	Active	13	170,752
#1489	AS7065 Sonic.net, LLC	Active	37	170,752
#1490	AS134768 CHINANET SHAANXI province Cloud Base network	Active	61	170,496
#1491	AS16960 Latin American and Caribbean IP address Regional Registry	Active	161	170,240
#1492	AS19318 Interserver, Inc	Active	169	169,984
#1493	AS45361 Ulsan Jung-Ang Broadcasting Network	Active	22	169,984
#1494	AS2749 Navy Network Information Center (NNIC)	Active	14	169,984
#1495	AS22381 Latin American and Caribbean IP address Regional Registry	Active	106	169,472
#1496	AS27680 TELEFONICA MOVIL DE CHILE S.A.	Active	16	169,216
#1497	AS28126	Active	21	168,960
#1498	AS5078 Oklahoma Network for Education Enrichment and	Active	37	168,704
#1499	AS14992 Newtek Technology Solutions, Inc	Active	14	168,704
#1500	AS31252 StarNet Solutii SRL	Active	14	168,704

Showing 1401 to 1500 of total 88216 entries

BGP Database

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Top ASNs by IPv4 Space

Rank

ASN

Country

Status

Prefixes

IPv4 Space

187,136

186,880

186,880

186,368

186,112

186,112

185,856

185,856

185,600

185,600

185,344

185,344

185,344

184,832

184,320

184,064

184,064

183,808

183,808

183,552

183,296

183,296

183,040

182,784

182,528

182,272

182,016

181,760

181,760

181,504

181,248

181,248

180,736

180,736

180,736

180,480

180,224

180,224

180,224

180,224

179,968

179,456

179,200

179,200

178,944

178,688

178,432

178,432

178,176

178,176

177,664

177,408

177,152

176,896

176,896

176,640

176,384

176,128

176,128

175,616

175,104

174,848

174,592

174,592

174,080

173,824

173,568