Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,708
- 69.5% of all ASNs
- Routed ASNs
- 54,064
- 61.6% of this type
- IPv4 addresses
- 916.5M
- 26.7% of global
- IPv6 /48s
- 3.63B
- 29.2% of global
Routing data · Oct 29, 2026, 18:22 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 41101 | AS46397 | Moses & Singer LLP |  United States | 256 | 0 | 1 |
| 41102 | AS46398 | Taylor Corporation | United States | 256 | 0 | 1 |
| 41103 | AS46405 | DANY-NY/NJ HIDTA | United States | 256 | 0 | 1 |
| 41104 | AS46425 | Salinas Valley Memorial Hospital | United States | 256 | 0 | 1 |
| 41105 | AS46442 | Corbin Capital Partners, L.P. | United States | 256 | 0 | 1 |
| 41106 | AS46447 | NADEX | United States | 256 | 0 | 1 |
| 41107 | AS46448 | UNIVERSAL HEALTH SERVICES | United States | 256 | 0 | 1 |
| 41108 | AS46451 | Eastern Maine Healthcare Systems | United States | 256 | 0 | 1 |
| 41109 | AS46468 | Air Medical Group Holdings | United States | 256 | 0 | 1 |
| 41110 | AS46472 | — | — | 256 | 0 | 1 |
| 41111 | AS46477 | Perimeter Institute |  Canada | 256 | 0 | 1 |
| 41112 | AS46478 | Castor Networks Corporation | Canada | 256 | 0 | 1 |
| 41113 | AS46481 | Topco Associates LLC | United States | 256 | 0 | 1 |
| 41114 | AS46503 | — | — | 256 | 0 | 1 |
| 41115 | AS46508 | Wwpass Corporation | United States | 256 | 0 | 1 |
| 41116 | AS46511 | UNIVERSAL HEALTH SERVICES | United States | 256 | 0 | 1 |
| 41117 | AS46534 | Vision Wifi Inc | United States | 256 | 0 | 1 |
| 41118 | AS46551 | Michigan State University Federal Credit Union | United States | 256 | 0 | 1 |
| 41119 | AS46554 | Baytex Energy Ltd. | Canada | 256 | 0 | 1 |
| 41120 | AS46571 | U.S. News & World Report, L.P. | United States | 256 | 0 | 1 |
| 41121 | AS46578 | Seer Capital Management, LP | United States | 256 | 0 | 1 |
| 41122 | AS46585 | JFK International Air Terminal LLC | United States | 256 | 0 | 1 |
| 41123 | AS46591 | DENSO Products and Services Americas, INC. | United States | 256 | 0 | 1 |
| 41124 | AS46594 | Business Information Systems, Inc. | United States | 256 | 0 | 1 |
| 41125 | AS46596 | Nazarene Publishing House | United States | 256 | 0 | 1 |
| 41126 | AS46605 | MCGRATH RENTCORP | United States | 256 | 0 | 1 |
| 41127 | AS46607 | Forrest T Jones & co, Inc. | United States | 256 | 0 | 1 |
| 41128 | AS46613 | COLLETTE VACATIONS | United States | 256 | 0 | 1 |
| 41129 | AS46622 | Armstrong Enterprise Communications, Inc. | United States | 256 | 0 | 1 |
| 41130 | AS46624 | Beebe Medical Center Inc. | United States | 256 | 0 | 1 |
| 41131 | AS46643 | Virginia College Savings Plan | United States | 256 | 0 | 1 |
| 41132 | AS46651 | Optimized Micro Devices LLC | United States | 256 | 0 | 1 |
| 41133 | AS46654 | O'Charleys Inc. | United States | 256 | 0 | 1 |
| 41134 | AS46665 | Applied Statistics & Management, Inc. | United States | 256 | 0 | 1 |
| 41135 | AS46669 | American Pacific Mortgage Corp. | United States | 256 | 0 | 1 |
| 41136 | AS46673 | — | — | 256 | 0 | 1 |
| 41137 | AS46676 | — | — | 256 | 0 | 1 |
| 41138 | AS46679 | REDCOM Laboratories, Incorporated | United States | 256 | 0 | 1 |
| 41139 | AS46688 | Landscape Structures, Inc. | United States | 256 | 0 | 1 |
| 41140 | AS46697 | American Consolidated Natural Resources, Inc. | United States | 256 | 0 | 1 |
| 41141 | AS46711 | True Value Company, L.L.C. | United States | 256 | 0 | 1 |
| 41142 | AS46714 | IP Communications LLC | United States | 256 | 0 | 1 |
| 41143 | AS46727 | FES | United States | 256 | 0 | 1 |
| 41144 | AS46730 | — | — | 256 | 0 | 1 |
| 41145 | AS46737 | Planet Telecom | Canada | 256 | 0 | 1 |
| 41146 | AS46740 | Swisher International, Inc. | United States | 256 | 0 | 1 |
| 41147 | AS46741 | Morningstar, Inc. | United States | 256 | 0 | 1 |
| 41148 | AS46761 | Shoreland, Inc. | United States | 256 | 0 | 1 |
| 41149 | AS46765 | Liberum Capital Inc. | United States | 256 | 0 | 1 |
| 41150 | AS46769 | Telecast Communications | United States | 256 | 0 | 1 |