Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,672
- 69.5% of all ASNs
- Routed ASNs
- 54,018
- 61.6% of this type
- IPv4 addresses
- 915.8M
- 26.7% of global
- IPv6 /48s
- 3.63B
- 29.2% of global
Routing data · Oct 27, 2026, 10:19 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 52101 | AS146462 | China Education and Research Network (CERNET) |  China | 0 | 65,536 | 1 |
| 52102 | AS146463 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52103 | AS146464 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52104 | AS146465 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52105 | AS146466 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52106 | AS146467 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52107 | AS146468 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52108 | AS146469 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52109 | AS146470 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52110 | AS146471 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52111 | AS146472 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52112 | AS146473 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52113 | AS146474 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52114 | AS146475 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52115 | AS146476 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52116 | AS146477 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52117 | AS146478 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52118 | AS146479 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52119 | AS146480 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52120 | AS146481 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52121 | AS146482 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52122 | AS146483 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52123 | AS146484 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52124 | AS146485 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52125 | AS146486 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52126 | AS146487 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52127 | AS146548 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52128 | AS146549 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52129 | AS146550 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52130 | AS146551 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52131 | AS146552 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52132 | AS146553 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52133 | AS146554 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52134 | AS146555 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52135 | AS146556 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52136 | AS146557 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52137 | AS146558 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52138 | AS146559 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52139 | AS146560 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52140 | AS146561 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52141 | AS146562 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52142 | AS146563 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52143 | AS146564 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52144 | AS146565 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52145 | AS146566 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52146 | AS146567 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |
| 52147 | AS146816 | Guizhou Moutai Winery (Group) Co., Ltd. | China | 0 | 65,536 | 2 |
| 52148 | AS147057 | DNT Solutions |  Pakistan | 0 | 65,536 | 1 |
| 52149 | AS152999 | Smart IP Company Limited |  Vietnam | 0 | 65,536 | 1 |
| 52150 | AS199672 | eidsivaenergi |  Norway | 0 | 65,536 | 1 |