| ASN | Organization | IPs |
|---|---|---|
| AS- | - | 36,608 |
| AS11882 | Centene Corporation | 7,680 |
| AS795 | AT&T Services Inc. | 2,304 |
| AS20473 | The Constant Company LLC | 768 |
| AS11539 | Open Text Corporation | 512 |
| AS30219 | Major League Baseball Advanced Media LP | 512 |
| AS36092 | Centene Corporation | 512 |
| AS398848 | Open Text Corporation | 512 |
| AS398885 | Aerwave Inc. | 512 |
| AS399067 | Ignite Alliance Corp. | 512 |
| AS54303 | Filmon.com Inc. | 512 |
| AS10255 | Sinister and Solitary | 256 |
| AS10271 | Meganet Communications | 256 |
| AS11020 | Rustic Resources LLC | 256 |
| AS11404 | Wave Broadband | 256 |
| AS12161 | Dao Consulting LLC | 256 |
| AS13460 | Earthcam Inc. | 256 |
| AS1396 | Charles Schwab & Co. Inc. | 256 |
| AS1427 | Alion Science and Technology Corporation | 256 |
| AS15026 | Acxiom LLC | 256 |
| AS15306 | Walsworth Publishing Company | 256 |
| AS163 | IBM | 256 |
| AS1696 | Citigroup Inc. | 256 |
| AS18563 | CGI Inc. | 256 |
| AS19685 | CSI Telecom Group Inc | 256 |
| AS19833 | Abacus Solutions LLC | 256 |
| AS21518 | Integris Health Inc. | 256 |
| AS21646 | Fisher Investments Inc. | 256 |
| AS22024 | Splunk Inc. | 256 |
| AS243 | L3Harris Technologies Inc. | 256 |
| AS25733 | Lear Corporation (LEA) | 256 |
| AS26095 | BlueBit Networks LLC | 256 |
| AS26449 | Geneva On-Line Inc. | 256 |
| AS27296 | Wilmington University Inc. | 256 |
| AS27425 | IdeaTek Telcom LLC | 256 |
| AS27511 | Punahou School | 256 |
| AS3061 | ProvDotnet LLC | 256 |
| AS30667 | Wheeler Machinery Co. | 256 |
| AS33070 | Rackspace Hosting | 256 |
| AS3424 | National Nuclear Security Administration Kansas City Plant | 256 |
| AS36172 | Mount Hood Community College | 256 |
| AS36445 | Coextro | 256 |
| AS394191 | Your Preferred Printer LLC | 256 |
| AS396340 | Commonwealth Data LLC | 256 |
| AS396982 | Google LLC | 256 |
| AS397142 | City of Fort Collins | 256 |
| AS399028 | Meadowbrook Inc. | 256 |
| AS400817 | Turnium Network Solutions Inc. | 256 |
| AS400965 | Cypress Fiber | 256 |
| AS402164 | Rofael Aleezada Sole Proprietorship | 256 |
| AS40584 | Enova International Inc. | 256 |
| AS40678 | NorthCountry Federal Credit Union | 256 |
| AS4258 | Accretive Networks | 256 |
| AS46943 | Global Internet eXchange | 256 |
| AS47698 | Kirei AB | 256 |
| AS5109 | Uniti Fiber Holdings Inc. | 256 |
| AS53747 | Wall Street Systems Delaware Inc | 256 |
| AS53748 | University Medical Center of Southern Nevada | 256 |
| AS54459 | TGS Management Company LLC | 256 |
| AS5634 | Milestone Research and Development Labs Inc. | 256 |
| AS6203 | Peace Communications LLC | 256 |
| AS6216 | Intellectual Ventures Management LLC | 256 |
| AS62611 | Cutting Edge Computers Inc. | 256 |
| AS6315 | XMission L.C. | 256 |
| AS63204 | The New Mexico Military Institute | 256 |
| AS63447 | Gotekky | 256 |
| AS7018 | AT&T Enterprises LLC | 256 |
| AS797 | AT&T Services Inc. | 256 |