美国
按 RIR 注册登记在美国的 ASN，IPv4 地址数量全球第 1 位。
- ASN
- 32,583
- 占全球 25.8%
- 有路由的 ASN
- 18,896
- 占本国 58.0%
- IPv4 地址
- 15.46 亿
- 占全球 44.6%
- IPv6 /48
- 20.33 亿
- 占全球 16.8%
路由数据 · 2026.10.21 18:21 UTC
网络类型构成按 ASN 数量
美国的 ASN 排行
| 排名 | ASN | 名称 | 类型 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|---|
| 19401 | AS1047 | Lakeside Networks LLC | 尚未分类 | 0 | 0 | 0 |
| 19402 | AS1049 | Armstrong | 尚未分类 | 0 | 0 | 0 |
| 19403 | AS1056 | — | 尚未分类 | 0 | 0 | 0 |
| 19404 | AS1058 | MCPc Inc. | 尚未分类 | 0 | 0 | 0 |
| 19405 | AS1060 | Sunwest Bank | 尚未分类 | 0 | 0 | 0 |
| 19406 | AS1066 | Armis | 尚未分类 | 0 | 0 | 0 |
| 19407 | AS1068 | Mischler Real Estate Group, LLC | 尚未分类 | 0 | 0 | 0 |
| 19408 | AS1069 | Sidus Group, LLC | 尚未分类 | 0 | 0 | 0 |
| 19409 | AS1079 | Protera Technologies, LLC | 尚未分类 | 0 | 0 | 0 |
| 19410 | AS1081 | CompSource Mutual Insurance Company | 尚未分类 | 0 | 0 | 0 |
| 19411 | AS1202 | National Aeronautics and Space Administration | 政府机构 | 0 | 0 | 0 |
| 19412 | AS1209 | Navy Network Information Center (NNIC) | 尚未分类 | 0 | 0 | 0 |
| 19413 | AS1210 | Headquarters, USAISC | 尚未分类 | 0 | 0 | 0 |
| 19414 | AS1211 | Headquarters, USAISC | 尚未分类 | 0 | 0 | 0 |
| 19415 | AS1212 | Headquarters, USAISC | 尚未分类 | 0 | 0 | 0 |
| 19416 | AS1214 | COLOEXCHANGE.COM A CALIFORNIA CORP | 尚未分类 | 0 | 0 | 0 |
| 19417 | AS1216 | Oracle Corporation | 尚未分类 | 0 | 0 | 0 |
| 19418 | AS1220 | INFONET Services Corporation | 尚未分类 | 0 | 0 | 0 |
| 19419 | AS1223 | Advanced Information Technology Services | 尚未分类 | 0 | 0 | 0 |
| 19420 | AS1227 | San Diego Supercomputer Center | 尚未分类 | 0 | 0 | 0 |
| 19421 | AS1238 | US Sprint | 尚未分类 | 0 | 0 | 0 |
| 19422 | AS1239 | Sprint - AS1239 | 骨干网络 | 0 | 0 | 0 |
| 19423 | AS1240 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 19424 | AS1242 | Air Force Systems Networking | 尚未分类 | 0 | 0 | 0 |
| 19425 | AS1243 | Headquarters, USAISC | 尚未分类 | 0 | 0 | 0 |
| 19426 | AS1244 | Amoco Corporation | 尚未分类 | 0 | 0 | 0 |
| 19427 | AS1245 | Air Force Systems Networking | 尚未分类 | 0 | 0 | 0 |
| 19428 | AS1247 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 19429 | AS1254 | National Aeronautics and Space Administration | 政府机构 | 0 | 0 | 0 |
| 19430 | AS1256 | UMASSNET | 教育科研 | 0 | 0 | 0 |
| 19431 | AS1259 | Headquarters, USAISC | 尚未分类 | 0 | 0 | 0 |
| 19432 | AS1260 | Air Force Systems Networking | 尚未分类 | 0 | 0 | 0 |
| 19433 | AS1262 | National Aeronautics and Space Administration | 政府机构 | 0 | 0 | 0 |
| 19434 | AS1263 | National Aeronautics and Space Administration | 政府机构 | 0 | 0 | 0 |
| 19435 | AS1264 | Headquarters, USAISC | 尚未分类 | 0 | 0 | 0 |
| 19436 | AS1266 | Navy Network Information Center (NNIC) | 尚未分类 | 0 | 0 | 0 |
| 19437 | AS1276 | Advanced Technology Services | 尚未分类 | 0 | 0 | 0 |
| 19438 | AS1278 | Union Carbide Corporation | 尚未分类 | 0 | 0 | 0 |
| 19439 | AS1281 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 19440 | AS1282 | COGENT-1282 | 尚未分类 | 0 | 0 | 0 |
| 19441 | AS1283 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 19442 | AS1284 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 19443 | AS1285 | Communication Machinery Corporation | 尚未分类 | 0 | 0 | 0 |
| 19444 | AS1291 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 19445 | AS1293 | HP Inc. | 尚未分类 | 0 | 0 | 0 |
| 19446 | AS1295 | General Electric Company | 尚未分类 | 0 | 0 | 0 |
| 19447 | AS1298 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 19448 | AS1310 | CACI Inc., Federal | 尚未分类 | 0 | 0 | 0 |
| 19449 | AS1314 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 19450 | AS1316 | National Aeronautics and Space Administration | 政府机构 | 0 | 0 | 0 |