Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,696
- 69.5% of all ASNs
- Routed ASNs
- 54,038
- 61.6% of this type
- IPv4 addresses
- 916.1M
- 26.9% of global
- IPv6 /48s
- 3.62B
- 29.9% of global
Routing data · Oct 28, 2026, 04:18 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 50001 | AS395952 | Constellation Web Solutions, Inc. |  United States | 256 | 0 | 1 |
| 50002 | AS395957 | Polar Semiconductor, LLC | United States | 256 | 0 | 1 |
| 50003 | AS395960 | Buck Institute for Research on Aging | United States | 256 | 0 | 1 |
| 50004 | AS395961 | INGLES MARKETS Inc. | United States | 256 | 0 | 1 |
| 50005 | AS395969 | IQVIA Holdings Inc | United States | 256 | 0 | 1 |
| 50006 | AS395974 | Comcast Cable Communications, LLC | United States | 256 | 0 | 1 |
| 50007 | AS395979 | Digital Insurance | United States | 256 | 0 | 1 |
| 50008 | AS395998 | SOUTH CAROLINA STUDENT LOAN CORPORATION | United States | 256 | 0 | 1 |
| 50009 | AS396020 | LAMTEC CORPORATION | United States | 256 | 0 | 1 |
| 50010 | AS396029 | Account Services | United States | 256 | 0 | 1 |
| 50011 | AS396034 | Fletcher Jones Management Group LLC | United States | 256 | 0 | 1 |
| 50012 | AS396035 | Compulinx, Inc. | United States | 256 | 0 | 1 |
| 50013 | AS396036 | CPI | United States | 256 | 0 | 1 |
| 50014 | AS396042 | Newsday Media Group | United States | 256 | 0 | 1 |
| 50015 | AS396053 | Daikin Applied Americas Inc | United States | 256 | 0 | 1 |
| 50016 | AS396057 | Credit Union of Denver | United States | 256 | 0 | 1 |
| 50017 | AS396065 | The Reynolds and Reynolds Company | United States | 256 | 0 | 1 |
| 50018 | AS396070 | Mobis Alabama, LLC | United States | 256 | 0 | 1 |
| 50019 | AS396078 | Digital Realty Trust, L.P. | United States | 256 | 0 | 1 |
| 50020 | AS396080 | Edgewood Companies | United States | 256 | 0 | 1 |
| 50021 | AS396081 | Oriental Trading Company, Inc. | United States | 256 | 0 | 1 |
| 50022 | AS396093 | Big River Steel, LLC | United States | 256 | 0 | 1 |
| 50023 | AS396094 | Perpetual Storage, Inc. | United States | 256 | 0 | 1 |
| 50024 | AS396096 | Green Plains Inc. | United States | 256 | 0 | 1 |
| 50025 | AS396102 | Formativ Health | United States | 256 | 0 | 1 |
| 50026 | AS396103 | WB Games Inc. | United States | 256 | 0 | 1 |
| 50027 | AS396110 | Creation Technologies LP |  Canada | 256 | 0 | 1 |
| 50028 | AS396114 | SEARHC | United States | 256 | 0 | 1 |
| 50029 | AS396115 | Ilani Resort | United States | 256 | 0 | 1 |
| 50030 | AS396117 | Orange County Fire Authority | United States | 256 | 0 | 1 |
| 50031 | AS396119 | AVERA MCKENNAN | United States | 256 | 0 | 1 |
| 50032 | AS396127 | Success Academy Charter Schools Inc. | United States | 256 | 0 | 1 |
| 50033 | AS396129 | Science World | Canada | 256 | 0 | 1 |
| 50034 | AS396131 | Town of Hempstead | United States | 256 | 0 | 1 |
| 50035 | AS396133 | Houston Zoo | United States | 256 | 0 | 1 |
| 50036 | AS396136 | Echo Technologies, LLC | United States | 256 | 0 | 1 |
| 50037 | AS396138 | The Reynolds and Reynolds Company | United States | 256 | 0 | 1 |
| 50038 | AS396148 | D'Addario & Company Inc. | United States | 256 | 0 | 1 |
| 50039 | AS396157 | Fisher Scientific | United States | 256 | 0 | 1 |
| 50040 | AS396159 | PUD3 | United States | 256 | 0 | 1 |
| 50041 | AS396164 | Black Hills Federal Credit Union | United States | 256 | 0 | 1 |
| 50042 | AS396165 | BLUE DIAMOND GROWERS | United States | 256 | 0 | 1 |
| 50043 | AS396174 | Advent Capital Management, LLC | United States | 256 | 0 | 1 |
| 50044 | AS396175 | PEGASUS SOLUTIONS COMPANIES | United States | 256 | 0 | 1 |
| 50045 | AS396179 | STORMONT-VAIL HEALTHCARE, INC. | United States | 256 | 0 | 1 |
| 50046 | AS396182 | Voigt Industrial Electronics LLC | United States | 256 | 0 | 1 |
| 50047 | AS396188 | Umojo, Inc. | United States | 256 | 0 | 1 |
| 50048 | AS396189 | ABI | United States | 256 | 0 | 1 |
| 50049 | AS396193 | Ultratec, Inc. | United States | 256 | 0 | 1 |
| 50050 | AS396210 | Accreditation Association for Ambulatory Health Care, Inc. | United States | 256 | 0 | 1 |