中国
按 RIR 注册登记在中国的 ASN，IPv4 地址数量全球第 2 位。
- ASN
- 6,632
- 占全球 5.3%
- 有路由的 ASN
- 5,208
- 占本国 78.5%
- IPv4 地址
- 3.43 亿
- 占全球 10.0%
- IPv6 /48
- 20.02 亿
- 占全球 16.5%
路由数据 · 2026.10.20 04:19 UTC
网络类型构成按 ASN 数量
中国的教育科研查看全部类型
| 排名 | ASN | 名称 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|
| 2251 | AS145447 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2252 | AS145448 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2253 | AS145449 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2254 | AS145450 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2255 | AS145451 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2256 | AS145452 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2257 | AS145453 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2258 | AS145454 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2259 | AS145455 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2260 | AS145456 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2261 | AS145457 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2262 | AS145458 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2263 | AS145459 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2264 | AS145460 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2265 | AS145461 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2266 | AS145462 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2267 | AS145463 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2268 | AS145464 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2269 | AS145465 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2270 | AS145466 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2271 | AS145467 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2272 | AS145468 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2273 | AS145469 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2274 | AS145470 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2275 | AS145471 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2276 | AS145472 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2277 | AS145473 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2278 | AS145474 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2279 | AS145475 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2280 | AS145476 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2281 | AS145477 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2282 | AS145478 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2283 | AS145479 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2284 | AS145480 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2285 | AS145481 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2286 | AS145482 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2287 | AS145483 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2288 | AS145484 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2289 | AS145485 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2290 | AS145486 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2291 | AS145487 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2292 | AS145488 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2293 | AS145489 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2294 | AS145490 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2295 | AS145491 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2296 | AS145492 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2297 | AS145493 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2298 | AS145494 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2299 | AS145495 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |
| 2300 | AS145496 | China Education and Research Network (CERNET) | 0 | 65,536 | 1 |