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 |
|---|---|---|---|---|---|---|
| 21351 | AS5680 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21352 | AS5681 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21353 | AS5682 | Online Network Enterprises | 尚未分类 | 0 | 0 | 0 |
| 21354 | AS5683 | Mad City Broadband | 接入运营商 | 0 | 0 | 0 |
| 21355 | AS5684 | Gannett Company, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21356 | AS5685 | SirsiDynix | 尚未分类 | 0 | 0 | 0 |
| 21357 | AS5686 | CompuServe Interactive Services, Inc | 尚未分类 | 0 | 0 | 0 |
| 21358 | AS5687 | Alternate Access Inc. | 尚未分类 | 0 | 0 | 0 |
| 21359 | AS5689 | HoosierNet, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21360 | AS5691 | The MITRE Corporation | 尚未分类 | 0 | 0 | 0 |
| 21361 | AS5695 | Allen Bradley Inc. | 尚未分类 | 0 | 0 | 0 |
| 21362 | AS5697 | Navisite Opco LLC | 尚未分类 | 0 | 0 | 0 |
| 21363 | AS5698 | Network Publishing, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21364 | AS5699 | AHRC New York City | 尚未分类 | 0 | 0 | 0 |
| 21365 | AS5700 | MISHA, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21366 | AS5701 | HealthOne | 尚未分类 | 0 | 0 | 0 |
| 21367 | AS5703 | Tiger Management Coporation | 尚未分类 | 0 | 0 | 0 |
| 21368 | AS5704 | Caribbean Internet Service | 尚未分类 | 0 | 0 | 0 |
| 21369 | AS5706 | PC Quote, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21370 | AS5710 | NBT BANCORP INC. | 尚未分类 | 0 | 0 | 0 |
| 21371 | AS5712 | RCN | 尚未分类 | 0 | 0 | 0 |
| 21372 | AS5714 | HP Inc. | 尚未分类 | 0 | 0 | 0 |
| 21373 | AS5717 | World Information Network, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21374 | AS5718 | CherryRoad Technologies, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21375 | AS5720 | Advanced Software Technology | 尚未分类 | 0 | 0 | 0 |
| 21376 | AS5725 | Verizon Business | 尚未分类 | 0 | 0 | 0 |
| 21377 | AS5727 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21378 | AS5729 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21379 | AS5730 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21380 | AS5731 | AT&T Enterprises, LLC | 尚未分类 | 0 | 0 | 0 |
| 21381 | AS5732 | Sprint, Sprintlink Engineering | 尚未分类 | 0 | 0 | 0 |
| 21382 | AS5735 | Galt Technologies | 尚未分类 | 0 | 0 | 0 |
| 21383 | AS5736 | Velocity Networks, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21384 | AS5737 | CenturyLink Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 21385 | AS5740 | WorkForce Software LLC | 尚未分类 | 0 | 0 | 0 |
| 21386 | AS5741 | Epicor Software Corporation | 尚未分类 | 0 | 0 | 0 |
| 21387 | AS5748 | BB-Net, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21388 | AS5749 | Peets Coffee & Tea | 尚未分类 | 0 | 0 | 0 |
| 21389 | AS5750 | FlexNet Inc. | 尚未分类 | 0 | 0 | 0 |
| 21390 | AS5751 | Sytex Access Ltd. | 尚未分类 | 0 | 0 | 0 |
| 21391 | AS5752 | GBIS Holdings Inc. | 尚未分类 | 0 | 0 | 0 |
| 21392 | AS5753 | EMPaC International Corp. | 尚未分类 | 0 | 0 | 0 |
| 21393 | AS5754 | Pacific Information Exchange, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21394 | AS5756 | Pointcast Inc. | 尚未分类 | 0 | 0 | 0 |
| 21395 | AS5759 | RAINSTORM | 尚未分类 | 0 | 0 | 0 |
| 21396 | AS5762 | Magnet Interactive Studios | 尚未分类 | 0 | 0 | 0 |
| 21397 | AS5763 | Trilogy, Inc. | 尚未分类 | 0 | 0 | 0 |
| 21398 | AS5768 | ICANECT | 尚未分类 | 0 | 0 | 0 |
| 21399 | AS5770 | EMPaC International Corp. | 尚未分类 | 0 | 0 | 0 |
| 21400 | AS5771 | Alaska Communications Systems Group, Inc. | 尚未分类 | 0 | 0 | 0 |