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
- 18,898
- 占本国 58.0%
- IPv4 地址
- 15.46 亿
- 占全球 45.0%
- IPv6 /48
- 20.33 亿
- 占全球 16.8%
路由数据 · 2026.10.21 14:18 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 |
|---|---|---|---|---|---|---|
| 21301 | AS5350 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21302 | AS5351 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21303 | AS5352 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21304 | AS5353 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21305 | AS5354 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21306 | AS5355 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21307 | AS5356 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21308 | AS5357 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21309 | AS5358 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21310 | AS5359 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21311 | AS5360 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21312 | AS5361 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21313 | AS5362 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21314 | AS5363 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21315 | AS5364 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21316 | AS5365 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21317 | AS5366 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21318 | AS5367 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21319 | AS5368 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21320 | AS5369 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21321 | AS5370 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21322 | AS5372 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21323 | AS5373 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21324 | AS5375 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 21325 | AS5496 | WIREHUB | 尚未分类 | 0 | 0 | 0 |
| 21326 | AS5634 | Milestone Research and Development Labs Inc. | 尚未分类 | 0 | 0 | 0 |
| 21327 | AS5636 | NetWork Access | 尚未分类 | 0 | 0 | 0 |
| 21328 | AS5637 | SAF HOLLAND INC. | 尚未分类 | 0 | 0 | 0 |
| 21329 | AS5640 | National Center for Supercomputing Applications - AS5640 | 尚未分类 | 0 | 0 | 0 |
| 21330 | AS5643 | The Silk Road Group, Ltd. | 尚未分类 | 0 | 0 | 0 |
| 21331 | AS5644 | USAinternet, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21332 | AS5646 | NAP.NET, LLC | 尚未分类 | 0 | 0 | 0 |
| 21333 | AS5649 | Kevin Communication Services | 尚未分类 | 0 | 0 | 0 |
| 21334 | AS5652 | INTERNET Indiana | 尚未分类 | 0 | 0 | 0 |
| 21335 | AS5654 | The Information SuperHighway Corp | 尚未分类 | 0 | 0 | 0 |
| 21336 | AS5657 | FC Business Systems | 尚未分类 | 0 | 0 | 0 |
| 21337 | AS5658 | The Coca-Cola Company | 尚未分类 | 0 | 0 | 0 |
| 21338 | AS5659 | Vivanet Inc. | 尚未分类 | 0 | 0 | 0 |
| 21339 | AS5660 | Johnson Control | 尚未分类 | 0 | 0 | 0 |
| 21340 | AS5665 | Delmarva Power & Light Company | 尚未分类 | 0 | 0 | 0 |
| 21341 | AS5667 | You Tools Corporation/FastNet | 尚未分类 | 0 | 0 | 0 |
| 21342 | AS5668 | CenturyLink Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 21343 | AS5670 | Vapor IO | 骨干网络 | 0 | 0 | 0 |
| 21344 | AS5673 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21345 | AS5674 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21346 | AS5675 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21347 | AS5676 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21348 | AS5677 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21349 | AS5678 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21350 | AS5679 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |