美国
按 RIR 注册登记在美国的 ASN，IPv4 地址数量全球第 1 位。
- ASN
- 32,577
- 占全球 25.8%
- 有路由的 ASN
- 18,889
- 占本国 58.0%
- IPv4 地址
- 15.38 亿
- 占全球 44.9%
- IPv6 /48
- 17.52 亿
- 占全球 14.8%
路由数据 · 2026.10.19 22:20 UTC
网络类型构成按 ASN 数量
美国的骨干网络查看全部类型
| 排名 | ASN | 名称 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|
| 451 | AS395502 | Sunbreak Electronics | 768 | 4 | 7 |
| 452 | AS14475 | D4-NETW | 768 | 3 | 6 |
| 453 | AS32030 | VoIPster Communications | 768 | 3 | 6 |
| 454 | AS401707 | ARPHOST | 768 | 3 | 6 |
| 455 | AS807 | Fork Systems | 768 | 1 | 4 |
| 456 | AS26329 | InServer Networks | 768 | 1 | 4 |
| 457 | AS36824 | IDACORE | 768 | 1 | 4 |
| 458 | AS40271 | ip.sfmix.org | 768 | 1 | 3 |
| 459 | AS558 | VEGANEXT | 768 | 0 | 3 |
| 460 | AS4565 | GTT Communications (AS4565) | 768 | 0 | 3 |
| 461 | AS18489 | NTT Global Networks (AS18489) | 768 | 0 | 3 |
| 462 | AS22585 | MVS Cloud Inc. | 768 | 0 | 3 |
| 463 | AS25975 | GreatAccess.com | 768 | 0 | 3 |
| 464 | AS26978 | QTS Phoenix | 768 | 0 | 2 |
| 465 | AS27232 | Voxter Communications | 768 | 0 | 3 |
| 466 | AS46700 | GENBAND NUVIA | 768 | 0 | 3 |
| 467 | AS401233 | Alliance Broadband | 768 | 0 | 2 |
| 468 | AS207439 | Korves.Net USA LLC | 512 | 524,288 | 3 |
| 469 | AS44570 | Xodo Technology, LLC. | 512 | 210,944 | 10 |
| 470 | AS3043 | Internet Operating Services LLC | 512 | 65,536 | 3 |
| 471 | AS32697 | NMFN | 512 | 65,536 | 3 |
| 472 | AS62538 | ipFail Networks | 512 | 65,536 | 6 |
| 473 | AS400926 | AAFiber | 512 | 65,536 | 3 |
| 474 | AS22751 | Mothic Technologies LLC | 512 | 4,096 | 3 |
| 475 | AS33402 | Bullitt Communications | 512 | 4,096 | 2 |
| 476 | AS400701 | National Broadband Coop | 512 | 4,096 | 2 |
| 477 | AS26006 | Exodo LLC | 512 | 272 | 4 |
| 478 | AS13405 | Feather IT | 512 | 256 | 3 |
| 479 | AS25735 | Sloth Networks | 512 | 256 | 3 |
| 480 | AS32169 | CME Networks | 512 | 256 | 3 |
| 481 | AS46177 | White Sky Hosting | 512 | 256 | 3 |
| 482 | AS53763 | Lakeside Network | 512 | 256 | 3 |
| 483 | AS53902 | Fluxorus Networks | 512 | 256 | 3 |
| 484 | AS397326 | South Front Networks | 512 | 256 | 3 |
| 485 | AS401575 | Jeff Parrish PC Services | 512 | 256 | 3 |
| 486 | AS393941 | AS393941, LLC | 512 | 24 | 12 |
| 487 | AS204464 | NextServ LLC | 512 | 18 | 5 |
| 488 | AS395915 | Edge Network Services | 512 | 16 | 4 |
| 489 | AS30690 | Kazehana Networks | 512 | 7 | 9 |
| 490 | AS397472 | US NEW ERA INTERNET | 512 | 7 | 9 |
| 491 | AS396279 | WASHINGTON ELECTRIC COOPERATIVE | 512 | 2 | 4 |
| 492 | AS401401 | Unredacted Inc (NoiseNet) | 512 | 2 | 4 |
| 493 | AS25861 | nDeviX | 512 | 1 | 2 |
| 494 | AS36217 | Ironpath Network Inc | 512 | 1 | 3 |
| 495 | AS64213 | eLIT Exchange | 512 | 1 | 3 |
| 496 | AS396388 | Woofy | 512 | 1 | 3 |
| 497 | AS402056 | WIDEWIRED | 512 | 1 | 3 |
| 498 | AS11948 | Development Group Inc. | 512 | 0 | 2 |
| 499 | AS19810 | NTT Global Networks (AS19810) | 512 | 0 | 2 |
| 500 | AS20183 | 365 Data Centers (Markham) | 512 | 0 | 1 |