1.1.1.1 查 IP AS3491 查自治系统 1.1.1.0/24 查前缀 AS3491 AS174 查两者是否邻接
这个 AS 目前没有在宣告任何前缀，没有路径可供反推。
| AS | 观测到的路径数 |
|---|---|
| AS60068 | 58,457 |
| AS12577 | 52,062 |
| AS47692 | 50,440 |
| AS39392 | 37,129 |
| AS49434 | 16,213 |
| AS1299 | 16,050 |
| AS50673 | 13,110 |
| AS3257 | 11,238 |
| AS3356 | 10,253 |
| AS6939 | 6,376 |
| AS50629 | 4,134 |
| AS13030 | 3,527 |
| AS6461 | 2,732 |
| AS3320 | 2,611 |
| AS29691 | 2,580 |
| AS6830 | 2,196 |
| AS42708 | 2,013 |
| AS1836 | 1,985 |
| AS50304 | 1,759 |
| AS8455 | 1,659 |
| AS24961 | 1,641 |
| AS577 | 1,610 |
| AS20764 | 1,535 |
| AS8896 | 1,508 |
| AS12779 | 1,463 |
| AS | 观测到的路径数 |
|---|---|
| AS49666 | 32,510 |
| AS3356 | 22,574 |
| AS6461 | 22,017 |
| AS60068 | 18,025 |
| AS39392 | 14,298 |
| AS6939 | 13,957 |
| AS12912 | 10,448 |
| AS1299 | 10,279 |
| AS44592 | 9,881 |
| AS50673 | 8,641 |
| AS8881 | 6,045 |
| AS4637 | 6,034 |
| AS3257 | 5,384 |
| AS7195 | 5,229 |
| AS9498 | 4,259 |
| AS34779 | 4,125 |
| AS37468 | 3,994 |
| AS8220 | 3,398 |
| AS21413 | 3,344 |
| AS1273 | 3,174 |
| AS49434 | 3,065 |
| AS6855 | 2,932 |
| AS12389 | 2,785 |
| AS64049 | 2,719 |
| AS7473 | 2,694 |