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 |
|---|---|---|---|---|---|---|
| 34451 | AS394493 | CDK Global, LLC |  United States | 512 | 0 | 2 |
| 34452 | AS394499 | Dimensional Fund Advisors | United States | 512 | 0 | 2 |
| 34453 | AS394528 | Truwest Credit Union | United States | 512 | 0 | 2 |
| 34454 | AS394565 | H.S.T. SYSTEMS AND TECHNOLOGY, INC. | United States | 512 | 0 | 3 |
| 34455 | AS394575 | AFS-IEP | United States | 512 | 0 | 2 |
| 34456 | AS394612 | UPMC | United States | 512 | 0 | 2 |
| 34457 | AS394623 | American Hospital Association | United States | 512 | 0 | 2 |
| 34458 | AS394632 | Catholic Medical Center | United States | 512 | 0 | 1 |
| 34459 | AS394647 | Crown Castle Fiber LLC | United States | 512 | 0 | 1 |
| 34460 | AS394648 | Weelax |  Guadeloupe | 512 | 0 | 3 |
| 34461 | AS394651 | Akuna Capital LLC | United States | 512 | 0 | 2 |
| 34462 | AS394654 | K Fiber Optic |  Canada | 512 | 0 | 1 |
| 34463 | AS394679 | Generac Power Systems, Inc. | United States | 512 | 0 | 2 |
| 34464 | AS394687 | PORTFOLIO FINANCIAL SERVICING COMPANY | United States | 512 | 0 | 2 |
| 34465 | AS394697 | Vivint Solar | United States | 512 | 0 | 1 |
| 34466 | AS394722 | Nimbix, Inc. | United States | 512 | 0 | 1 |
| 34467 | AS394733 | Los Angeles LGBT Center | United States | 512 | 0 | 2 |
| 34468 | AS394735 | TABUSH | United States | 512 | 0 | 1 |
| 34469 | AS394736 | The Day & Zimmermann Group, Inc. | United States | 512 | 0 | 2 |
| 34470 | AS394741 | Idaho Central Credit Union | United States | 512 | 0 | 3 |
| 34471 | AS394754 | — | — | 512 | 0 | 2 |
| 34472 | AS394759 | TWIN EAGLE RESOURCE MANAGEMENT, LLC | United States | 512 | 0 | 3 |
| 34473 | AS394764 | Confluence Health | United States | 512 | 0 | 2 |
| 34474 | AS394776 | JACK Entertainment LLC | United States | 512 | 0 | 2 |
| 34475 | AS394777 | San Manuel Band of Mission Indians | United States | 512 | 0 | 2 |
| 34476 | AS394784 | Massachusetts Eye and Ear Infirmary | United States | 512 | 0 | 2 |
| 34477 | AS394803 | American National Standards Institute | United States | 512 | 0 | 2 |
| 34478 | AS394805 | ReliaQuest, LLC | United States | 512 | 0 | 2 |
| 34479 | AS394813 | Karuk Tribe | United States | 512 | 0 | 1 |
| 34480 | AS394823 | Taylor Fresh Foods, Inc. | United States | 512 | 0 | 2 |
| 34481 | AS394845 | REMPREX, LLC | United States | 512 | 0 | 2 |
| 34482 | AS394866 | Cornerstone Home Lending, Inc. | United States | 512 | 0 | 2 |
| 34483 | AS394877 | Blythedale Children's Hospital | United States | 512 | 0 | 2 |
| 34484 | AS394880 | e-Emphasys Technologies Inc | United States | 512 | 0 | 2 |
| 34485 | AS394889 | REPUBLIC NATIONAL DISTRIBUTING COMPANY | United States | 512 | 0 | 2 |
| 34486 | AS394912 | Act 1 Group, Inc. | United States | 512 | 0 | 2 |
| 34487 | AS394918 | TrueBlue, Inc. | United States | 512 | 0 | 1 |
| 34488 | AS394932 | Mountain iNet, Inc. | United States | 512 | 0 | 2 |
| 34489 | AS394936 | — | — | 512 | 0 | 2 |
| 34490 | AS394950 | CollectiveHealth, Inc. | United States | 512 | 0 | 2 |
| 34491 | AS394951 | EDF Renewables, Inc. | United States | 512 | 0 | 2 |
| 34492 | AS394964 | Martin Marietta Inc. | United States | 512 | 0 | 2 |
| 34493 | AS394975 | San Francisco Health Plan | United States | 512 | 0 | 2 |
| 34494 | AS394981 | Continental Resources, Inc. | United States | 512 | 0 | 2 |
| 34495 | AS394997 | Nexum, Inc. | United States | 512 | 0 | 1 |
| 34496 | AS395009 | Vectorworks, Inc. | United States | 512 | 0 | 2 |
| 34497 | AS395034 | Zthernet, LLC | United States | 512 | 0 | 2 |
| 34498 | AS395037 | Sammons Financial Group, Inc. | United States | 512 | 0 | 2 |
| 34499 | AS395057 | CareOregon | United States | 512 | 0 | 2 |
| 34500 | AS395061 | Sunmark Credit Union | United States | 512 | 0 | 2 |