A list of all United States ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS396835 | Other Business | 10 | 0 | The Charles Stark Draper Laboratory, Inc. |
| AS396940 | Other Business | 10 | 0 | HTH |
| AS397118 | ISP & Mobile | 10 | 0 | Glenwood Telephone Company |
| AS397749 | Other Business | 10 | 0 | McLaren Macomb |
| AS397909 | Education | 10 | 0 | Elk Grove Unified School District |
| AS398836 | ISP & Mobile | 10 | 0 | NP Wireless LLC |
| AS39987 | Education | 10 | 0 | Kent Intermediate School District |
| AS400110 | ISP & Mobile | 10 | 0 | Anuvu Operations LLC |
| AS40026 | Other Business | 10 | 0 | DICK'S SPORTING GOODS INC |
| AS401095 | ISP & Mobile | 10 | 0 | TABLE TOP TELEPHONE COMPANY INC |
| AS40476 | Hosting Provider | 10 | 0 | Scala Hosting LLC |
| AS40593 | Hosting Provider | 10 | 0 | Cloud Compliance Solutions |
| AS40839 | Other Business | 10 | 0 | KOHLS DEPARTMENT STORES |
| AS4232 | Other Business | 10 | 0 | Adhesive Media, Inc. |
| AS46512 | Other Business | 10 | 0 | University of Tennessee Medical Center |
| AS46873 | Hosting Provider | 10 | 0 | Host Color |
| AS47028 | ISP & Mobile | 10 | 0 | Twin Valley Communications Inc |
| AS5048 | ISP & Mobile | 10 | 0 | FIBERNET Corp. |
| AS53577 | Education | 10 | 0 | Ursinus College |
| AS53833 | Education | 10 | 0 | Ionia County ISD |
| AS53845 | Other Business | 10 | 0 | Broadband Dynamics, LLC |
| AS53984 | Other Business | 10 | 0 | Wellstar Health System |
| AS54038 | Other Business | 10 | 0 | Callidus Software Inc. |
| AS54624 | Other Business | 10 | 0 | Ellucian Company LP |
| AS5842 | Government | 10 | 0 | United States Department of Defense (DoD) |
| AS62592 | ISP & Mobile | 10 | 0 | HOPI TELECOMMUNICATIONS |
| AS62882 | Other Business | 10 | 0 | Mallinckrodt Enterprises LLC |
| AS62948 | ISP & Mobile | 10 | 0 | Air Link Rural Broadband, LLC |
| AS63107 | ISP & Mobile | 10 | 0 | Bijou Telephone Co-op Association, Inc. |
| AS6312 | ISP & Mobile | 10 | 0 | TrioTel Communications, Inc. |
| AS6319 | Other Business | 10 | 0 | Marriot Corporation |
| AS63407 | Other Business | 10 | 0 | Terracon Consultants, Inc. |
| AS63427 | Other Business | 10 | 0 | Computer Design & Integration LLC |
| AS63479 | ISP & Mobile | 10 | 0 | HamWAN |
| AS6404 | Other Business | 10 | 0 | FactSet Research Systems, Inc. |
| AS8159 | ISP & Mobile | 10 | 0 | KansasNet / Fox Business Systems |
| AS400342 | Hosting Provider | 9 | 31 | EDGENAT CLOUD |
| AS400830 | ISP & Mobile | 9 | 20 | Bayfield Wireless |
| AS55095 | Other Business | 9 | 19 | Netflix Inc |
| AS20144 | Other Business | 9 | 10 | ICANN |
| AS25764 | ISP & Mobile | 9 | 10 | Ziply Fiber |
| AS7280 | Other Business | 9 | 9 | Yahoo Holdings Inc. |
| AS208483 | Other Business | 9 | 8 | WERIDATA LLC |
| AS25671 | ISP & Mobile | 9 | 8 | Wholesale Air-time Inc. |
| AS26008 | Hosting Provider | 9 | 8 | Akamai Technologies, Inc. |
| AS3456 | ISP & Mobile | 9 | 7 | Charter Communications Inc |
| AS3819 | Hosting Provider | 9 | 7 | EdgePrizm |
| AS27 | Education | 9 | 6 | University of Maryland |
| AS28907 | Hosting Provider | 9 | 6 | Internet Invest, Ltd. |
| AS22295 | Hosting Provider | 9 | 5 | Advin Services LLC |
| AS25393 | Hosting Provider | 9 | 5 | Internet Invest, Ltd. |
| AS26141 | Hosting Provider | 9 | 5 | CubePath |
| AS26286 | Other Business | 9 | 5 | MysticDev LLC |
| AS53724 | Hosting Provider | 9 | 5 | EXTRAVM LLC |
| AS10886 | Education | 9 | 4 | University of Maryland |
| AS19181 | Hosting Provider | 9 | 4 | CWIE LLC |
| AS26673 | Other Business | 9 | 4 | Uber Technologies, Inc |
| AS394896 | Hosting Provider | 9 | 4 | Ace Host, LLC |
| AS400011 | Other Business | 9 | 4 | Voxtelesys LLC |
| AS62571 | Other Business | 9 | 4 | IMPERVA INC |
| AS6623 | Other Business | 9 | 4 | CBS Interactive Inc. |
| AS7764 | Government | 9 | 4 | National Oceanic and Atmospheric Administration |
| AS13607 | Other Business | 9 | 3 | Intuitive Surgical Operations, Inc. |
| AS17394 | Other Business | 9 | 3 | NetApp, Inc. |
| AS20128 | Hosting Provider | 9 | 3 | iN2 LLC |
| AS216030 | Hosting Provider | 9 | 3 | GoodLeaf Hosting & Development LLC |
| AS32695 | ISP & Mobile | 9 | 3 | White River Connect |
| AS36436 | Hosting Provider | 9 | 3 | Infobunker, L.L.C. |
| AS399086 | Other Business | 9 | 3 | FlightAware |
| AS401418 | Hosting Provider | 9 | 3 | Red Team LTD |
| AS46432 | Hosting Provider | 9 | 3 | Miami Transcoding Services Llc |
| AS11281 | Other Business | 9 | 2 | Roblox |
| AS14585 | Hosting Provider | 9 | 2 | CIFNet, Inc. |
| AS14746 | ISP & Mobile | 9 | 2 | NocTel Communications, Inc. |
| AS22056 | Other Business | 9 | 2 | Sitel |
| AS32611 | Other Business | 9 | 2 | MERCEDES-BENZ USA, LLC |
| AS33127 | Hosting Provider | 9 | 2 | Integrated Systems Corp |
| AS34939 | Other Business | 9 | 2 | NextDNS, Inc. |
| AS3580 | ISP & Mobile | 9 | 2 | Planet Networks |
| AS36324 | Other Business | 9 | 2 | VOSTROM |
| AS395172 | ISP & Mobile | 9 | 2 | Nex-Tech Wireless, LLC |
| AS4150 | ISP & Mobile | 9 | 2 | SupraNet Communications, Inc. |
| AS53939 | Hosting Provider | 9 | 2 | Telx |
| AS5719 | Education | 9 | 2 | State University of New York at Stony Brook |
| AS5766 | Government | 9 | 2 | Indian Health Service |
| AS62553 | Hosting Provider | 9 | 2 | Elcro Digital Services, LLC |
| AS6423 | Hosting Provider | 9 | 2 | Digital Fortress |
| AS71 | Other Business | 9 | 2 | HP Inc. |
| AS8015 | Hosting Provider | 9 | 2 | US Signal Company, L.L.C. |
| AS10596 | Other Business | 9 | 1 | Beckman Software Engineering |
| AS11738 | Other Business | 9 | 1 | BLIP Networks |
| AS11767 | Hosting Provider | 9 | 1 | Quality Technology Services, LLC |
| AS11872 | Education | 9 | 1 | Syracuse University |
| AS13437 | Other Business | 9 | 1 | Innovex Solutions LLC |
| AS13462 | Other Business | 9 | 1 | Institute of Electrical and Electronics Engineers, Inc |
| AS13666 | ISP & Mobile | 9 | 1 | Verizon Business |
| AS13857 | Other Business | 9 | 1 | Online Northwest |
| AS14703 | ISP & Mobile | 9 | 1 | MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC. |
| AS15147 | Government | 9 | 1 | DEPARTMENT OF HOMELAND SECURITY |
| AS15191 | ISP & Mobile | 9 | 1 | Western Independent Networks, Inc. |