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All ASNs

80,523 autonomous systems announcing IPv4 space, ranked by IPs.

Page 26 of 806
# ASN Name IPs Prefixes Country
1251 AS37918 NTT, Inc. 69.4K 5 JP
1252 AS48135 Leonardo S.p.A. 69.4K 8 IT
1253 AS53488 Optimum Online 69.4K 10 US
1254 AS7 The Defence Science and Technology Laboratory 69.1K 12 EU
1255 AS37 Navy Network Information Center (NNIC) 69.1K 8 US
1256 AS252 Headquarters, USAISC 69.1K 5 US
1257 AS8309 Sipartech SAS 69.1K 9 FR
1258 AS16920 Wind River Systems, Inc. 69.1K 7 US
1259 AS134760 Shijiazhuang IDC network, CHINANET Hebei province 69.1K 30 CN
1260 AS397353 Teledyne Technologies Incorporated 69.1K 28 US
1261 AS2259 Renater 68.9K 7 EU
1262 AS9175 Circ IT GmbH & Co. KG 68.9K 5 DE
1263 AS9814 Beijing FibrLINK Networks Co.,Ltd. 68.9K 44 CN
1264 AS11711 TULAROSA COMMUNICATIONS, INC. 68.9K 11 US
1265 AS16928 RTX Corporation 68.9K 6 US
1266 AS33846 Dataport AoR 68.9K 5 DE
1267 AS35039 SAP SE 68.9K 63 DE
1268 AS36712 United Airlines, Inc. 68.9K 4 US
1269 AS49071 Schweizerische Radio- und Fernsehgesellschaft 68.9K 5 CH
1270 AS63479 HamWAN 68.9K 10 US
1271 AS8255 Euro-Information-Europeenne de Traitement de l'Information SAS 68.6K 26 FR
1272 AS8771 YUnet International d.o.o. 68.6K 9 RS
1273 AS11757 Whirlpool Corporation 68.6K 3 US
1274 AS28198 SEMPRE TELECOMUNICACOES LTDA 68.6K 33 BR
1275 AS28201 Companhia Itabirana Telecomunicacoes Ltda 68.6K 32 BR
1276 AS39699 Lounea Palvelut Oy 68.6K 7 FI
1277 AS51164 Knowit Solutions Oy 68.6K 11 FI
1278 AS131486 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 68.6K 25 CN
1279 AS133118 China Unicom IP network 68.6K 15 CN
1280 AS327839 Woolworths(Proprietary) Ltd 68.6K 6 ZA
1281 AS3147 U.S. BANCORP 68.4K 4 US
1282 AS3428 ESnet 68.4K 13 US
1283 AS6319 Marriot Corporation 68.4K 7 US
1284 AS7672 Hokuden Information System Service Co.,Ltd. 68.4K 21 JP
1285 AS7872 United States Antarctic Program 68.4K 9 US
1286 AS11993 BANCO DO BRASIL S.A. 68.4K 4 BR
1287 AS21547 FirstLight Fiber, Inc. 68.4K 56 US
1288 AS22950 University of Saskatchewan 68.4K 6 CA
1289 AS32505 Conterra 68.4K 44 US
1290 AS50512 JSC ER-Telecom Holding 68.4K 47 RU
1291 AS136572 Office of The Chief Information Officer (OCIO) 68.4K 16 AU
1292 AS138997 Eons Data Communications Limited 68.4K 76 HK
1293 AS202422 G-Core Labs S.A. 68.4K 201 LU
1294 AS1205 University Linz 68.1K 4 AT
1295 AS5520 Universitaet zu Koeln 68.1K 6 DE
1296 AS11252 Idaho State University 68.1K 3 US
1297 AS11355 Shell Information Technology International, Inc. 68.1K 6 US
1298 AS12418 Quantum CJSC 68.1K 27 RU
1299 AS20811 Retelit Digital Services S.p.A. 68.1K 12 IT
1300 AS25996 FBI Criminal Justice Information Services 68.1K 7 US
1301 AS206720 AIRBUS SAS 68.1K 8 FR
1302 AS213922 Volta LLC 68.1K 6 RU
1303 AS931 Hyonix 67.8K 118 SG
1304 AS1204 The State University of New York 67.8K 17 US
1305 AS3923 Federal Aviation Administration 67.8K 3 US
1306 AS4196 Wells Fargo Bank, N.A. 67.8K 13 US
1307 AS10754 Federal Reserve Board 67.8K 6 US
1308 AS11809 Embry-Riddle University 67.8K 7 US
1309 AS12229 SAS Institute, Inc. 67.8K 7 US
1310 AS26305 SSM Health Care 67.8K 3 US
1311 AS33398 Miva Merchant, Inc. 67.8K 13 US
1312 AS136247 Victoria University 67.8K 4 AU
1313 AS138950 Jiangsu Wuxi International IDC network 67.8K 62 CN
1314 AS200233 Berner Fachhochschule 67.8K 3 CH
1315 AS396178 Google LLC 67.8K 3 US
1316 AS63 Massachusetts Institute of Technology 67.6K 5 US
1317 AS344 United States Department of Defense (DoD) 67.6K 6 US
1318 AS2841 Chalmers University of Technology AB 67.6K 8 SE
1319 AS4046 Federal Aviation Administration 67.6K 14 US
1320 AS4476 British Columbia Institute of Technology 67.6K 6 CA
1321 AS4730 Osaka University 67.6K 2 JP
1322 AS5385 Russmedia IT GmbH 67.6K 6 AT
1323 AS8163 Metrotel SA ESP 67.6K 5 CO
1324 AS9183 Robert Bosch Gesellschaft mit Beschraenkter Haftung 67.6K 5 DE
1325 AS10441 Jacobs Engineering Group Inc. 67.6K 4 US
1326 AS10662 Norfolk Southern Corporation 67.6K 2 US
1327 AS11650 Pioneer Long Distance Inc. 67.6K 13 US
1328 AS12005 University of South Carolina 67.6K 2 US
1329 AS13167 Merck KGaA 67.6K 2 DE
1330 AS15562 Job Snijders 67.6K 19 NL
1331 AS16801 Energy Transfer LP 67.6K 5 US
1332 AS23578 SK Broadband Co Ltd 67.6K 5 KR
1333 AS26072 FirstEnergy Corp. 67.6K 2 US
1334 AS26298 Florida Blue 67.6K 3 US
1335 AS26439 City of Albuquerque 67.6K 12 US
1336 AS27887 WIND Telecom S.A. 67.6K 7 DO
1337 AS28667 VERO S.A 67.6K 18 BR
1338 AS31382 CANCOM Austria AG 67.6K 5 AT
1339 AS36548 City of Jacksonville, Florida 67.6K 2 US
1340 AS36908 Vodacom Tanzania Ltd 67.6K 3 TZ
1341 AS37223 Vodacom Mocambique S.A 67.6K 2 MZ
1342 AS37463 MTN CONGO 67.6K 3 CG
1343 AS55391 INTERNET MULTIFEED CO. 67.6K 5 JP
1344 AS55392 INTERNET MULTIFEED CO. 67.6K 5 JP
1345 AS56420 JSC ER-Telecom Holding 67.6K 24 RU
1346 AS63099 MADEALA TELECOM TECHNOLOGY - MADEALA TELECOM TECHNOLOGY INC 67.6K 189 US
1347 AS199791 Embriq AS 67.6K 3 NO
1348 AS395610 Nexstar Broadcasting Inc. 67.6K 2 US
1349 AS395789 City of Indianapolis 67.6K 2 US
1350 AS687 United States Department of Defense (DoD) 67.3K 5 US

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