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 16:20 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 |
|---|---|---|---|---|---|---|
| 20301 | AS3622 | Verizon Business | 尚未分类 | 0 | 0 | 0 |
| 20302 | AS3623 | Verizon Business | 尚未分类 | 0 | 0 | 0 |
| 20303 | AS3625 | Verizon Business | 尚未分类 | 0 | 0 | 0 |
| 20304 | AS3626 | Verizon Business | 尚未分类 | 0 | 0 | 0 |
| 20305 | AS3628 | NYSERNet | 尚未分类 | 0 | 0 | 0 |
| 20306 | AS3637 | Northwest Nexus Inc. | 尚未分类 | 0 | 0 | 0 |
| 20307 | AS3638 | Shaman Exchange, Inc. | 尚未分类 | 0 | 0 | 0 |
| 20308 | AS3639 | Mystic Valley Communications | 尚未分类 | 0 | 0 | 0 |
| 20309 | AS3641 | Zito Networks | 尚未分类 | 0 | 0 | 0 |
| 20310 | AS3642 | GSA Data Communications and Networking Branch | 政府机构 | 0 | 0 | 0 |
| 20311 | AS3643 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20312 | AS3644 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20313 | AS3645 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20314 | AS3646 | Sprint - AS3646 | 尚未分类 | 0 | 0 | 0 |
| 20315 | AS3647 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20316 | AS3648 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20317 | AS3649 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20318 | AS3650 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20319 | AS3651 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20320 | AS3652 | Cogent Communications, LLC | 尚未分类 | 0 | 0 | 0 |
| 20321 | AS3654 | American Standard | 尚未分类 | 0 | 0 | 0 |
| 20322 | AS3655 | General Electric Company | 尚未分类 | 0 | 0 | 0 |
| 20323 | AS3656 | City of Phoenix | 尚未分类 | 0 | 0 | 0 |
| 20324 | AS3658 | Lightning PC | 尚未分类 | 0 | 0 | 0 |
| 20325 | AS3664 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 20326 | AS3665 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 20327 | AS3666 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 20328 | AS3667 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 20329 | AS3668 | AT&T Network Systems | 尚未分类 | 0 | 0 | 0 |
| 20330 | AS3669 | Orange Uganda Ltd | 接入运营商 | 0 | 0 | 0 |
| 20331 | AS3670 | Optimum Group | 尚未分类 | 0 | 0 | 0 |
| 20332 | AS3673 | Synergy Commincations, Inc. | 尚未分类 | 0 | 0 | 0 |
| 20333 | AS3674 | RCN | 尚未分类 | 0 | 0 | 0 |
| 20334 | AS3675 | Internet Services of Atlanta | 尚未分类 | 0 | 0 | 0 |
| 20335 | AS3677 | University of Iowa external | 教育科研 | 0 | 0 | 0 |
| 20336 | AS3678 | Global Vision Inc. | 尚未分类 | 0 | 0 | 0 |
| 20337 | AS3679 | Skypoint Communications, Inc. | 尚未分类 | 0 | 0 | 0 |
| 20338 | AS3680 | NOVELL | 企业网络 | 0 | 0 | 0 |
| 20339 | AS3683 | American Network | 尚未分类 | 0 | 0 | 0 |
| 20340 | AS3684 | Digital Decisions, Inc. | 尚未分类 | 0 | 0 | 0 |
| 20341 | AS3686 | Innovative Logic Corp | 尚未分类 | 0 | 0 | 0 |
| 20342 | AS3687 | Globalcom | 尚未分类 | 0 | 0 | 0 |
| 20343 | AS3694 | National Oceanic and Atmospheric Administration | 尚未分类 | 0 | 0 | 0 |
| 20344 | AS3696 | United States Department of Defense (DoD) | 尚未分类 | 0 | 0 | 0 |
| 20345 | AS3698 | Nabisco Foods Group | 尚未分类 | 0 | 0 | 0 |
| 20346 | AS3699 | Hype Enterprises | 尚未分类 | 0 | 0 | 0 |
| 20347 | AS3702 | Internet Connect Services, Inc. | 尚未分类 | 0 | 0 | 0 |
| 20348 | AS3703 | Windstream Communications LLC | 尚未分类 | 0 | 0 | 0 |
| 20349 | AS3706 | Digital Express Group, Inc. | 尚未分类 | 0 | 0 | 0 |
| 20350 | AS3707 | Verizon Business | 尚未分类 | 0 | 0 | 0 |