美国
按 RIR 注册登记在美国的 ASN，IPv4 地址数量全球第 1 位。
- ASN
- 32,599
- 占全球 25.8%
- 有路由的 ASN
- 18,897
- 占本国 58.0%
- IPv4 地址
- 15.39 亿
- 占全球 44.9%
- IPv6 /48
- 17.55 亿
- 占全球 14.8%
路由数据 · 2026.10.23 06:22 UTC
网络类型构成按 ASN 数量
美国的IDC / 主机托管查看全部类型
| 排名 | ASN | 名称 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|
| 251 | AS211665 | Hostrebel, Inc. | 512 | 10 | 5 |
| 252 | AS36710 | Nakayama Systems | 512 | 5 | 7 |
| 253 | AS30700 | OwO Network | 512 | 3 | 5 |
| 254 | AS13725 | NoBull Networks | 512 | 2 | 3 |
| 255 | AS18956 | Llama Networks LLC | 512 | 2 | 4 |
| 256 | AS397964 | Hyve Managed Hosting Corp Inc | 512 | 2 | 2 |
| 257 | AS12055 | CLEARBEARING | 512 | 1 | 3 |
| 258 | AS62517 | Taiwan Telecom, Inc.(Premium) | 512 | 1 | 3 |
| 259 | AS210097 | EXACT-DIGITAL | 512 | 1 | 3 |
| 260 | AS395849 | Oxide Computer | 512 | 1 | 3 |
| 261 | AS7181 | Tierpoint 7181 | 512 | 0 | 2 |
| 262 | AS20388 | Ewart Technologies | 512 | 0 | 2 |
| 263 | AS23734 | Netrouting Asia Pacific | 512 | 0 | 2 |
| 264 | AS35974 | QTS EEM1 | 512 | 0 | 2 |
| 265 | AS36116 | KAYAK-US | 512 | 0 | 3 |
| 266 | AS36767 | Hearst-Argyle Television, Inc. | 512 | 0 | 2 |
| 267 | AS36768 | Hearst-Argyle Television, Inc. | 512 | 0 | 2 |
| 268 | AS36769 | Hearst-Argyle Television, Inc. | 512 | 0 | 2 |
| 269 | AS55264 | Atlantic Metro (Sabey IGX) | 512 | 0 | 2 |
| 270 | AS397273 | RENDER | 512 | 0 | 2 |
| 271 | AS397292 | Gigabeam Internet KIT | 512 | 0 | 1 |
| 272 | AS397975 | Realnets | 512 | 0 | 2 |
| 273 | AS398367 | QUIC-CLOUD | 512 | 0 | 2 |
| 274 | AS36346 | Together Computer | 256 | 65,536 | 2 |
| 275 | AS58313 | Misaka Network, Inc. (UK) | 256 | 65,536 | 3 |
| 276 | AS396295 | Caliber South, LLC | 256 | 65,536 | 2 |
| 277 | AS399029 | IX-Denver Tenant | 256 | 65,536 | 2 |
| 278 | AS17387 | AUBIX | 256 | 4,096 | 2 |
| 279 | AS22058 | Summit Voice LLC | 256 | 4,096 | 2 |
| 280 | AS35930 | DCOD | 256 | 4,096 | 2 |
| 281 | AS400679 | Uberduck | 256 | 4,096 | 2 |
| 282 | AS400798 | Pittsburgh Internet Exchange Services | 256 | 4,096 | 2 |
| 283 | AS400820 | H5 Data Centers Cincinnati II | 256 | 4,096 | 2 |
| 284 | AS63279 | XKEY | 256 | 352 | 10 |
| 285 | AS8079 | High-Q Technical Solutions | 256 | 256 | 2 |
| 286 | AS13974 | NetCrew | 256 | 256 | 2 |
| 287 | AS14923 | Graham Technology Solutions LLC | 256 | 256 | 2 |
| 288 | AS16725 | PhillyIX Cache Network | 256 | 256 | 2 |
| 289 | AS19944 | GraniteIX Services | 256 | 256 | 2 |
| 290 | AS197767 | Zgocloud | 256 | 256 | 2 |
| 291 | AS400932 | TECPRESSO INC. | 256 | 256 | 2 |
| 292 | AS401547 | H5 Data Centers Buffalo | 256 | 256 | 2 |
| 293 | AS401548 | H5 Data Centers Omaha | 256 | 256 | 2 |
| 294 | AS401588 | INNOWAVE | 256 | 256 | 2 |
| 295 | AS16926 | KITTY NETWORK | 256 | 64 | 5 |
| 296 | AS36743 | Ausra Systems AS36743 | 256 | 18 | 4 |
| 297 | AS401712 | Nebius- AS401712 | 256 | 16 | 3 |
| 298 | AS51844 | OKPATH, INC. | 256 | 6 | 7 |
| 299 | AS50414 | CodeBGP Monitor | 256 | 3 | 4 |
| 300 | AS403008 | NETQUOR-TECH | 256 | 3 | 4 |