| ASN | Organisation | IPs |
|---|---|---|
| AS- | - | 28,160 |
| AS11351 | Charter Communications Inc | 8,192 |
| AS12271 | Charter Communications Inc | 8,192 |
| AS30098 | Farm Bureau Insurance | 2,048 |
| AS30436 | Elite Broadband LLC | 2,048 |
| AS21693 | Xcel Energy Inc. | 1,536 |
| AS29851 | E.M. Warburg Pincus & Co. Inc. | 1,536 |
| AS20055 | Wholesail Networks LLC | 1,024 |
| AS26810 | U.S. Dept. of Health and Human Services | 768 |
| AS36364 | Mary Washington Hospital Inc. | 768 |
| AS395155 | The J. M. Smucker Co. | 768 |
| AS145 | Verizon Business | 512 |
| AS394790 | Avera McKennan | 512 |
| AS396982 | Google LLC | 512 |
| AS54303 | Filmon.com Inc. | 512 |
| AS7046 | Verizon Business | 512 |
| AS11420 | Tribune Publishing Company LLC | 256 |
| AS13496 | Belcan LLC | 256 |
| AS13595 | CANIX Solutions & Services | 256 |
| AS14135 | Navisite Opco LLC | 256 |
| AS14572 | Mother Frances Hospital Regional Health Care Center | 256 |
| AS18721 | ACD/Labs | 256 |
| AS19125 | Rockford Corporation | 256 |
| AS19619 | Graham Packaging Company | 256 |
| AS22773 | Cox Communications Inc. | 256 |
| AS26159 | UMB Bank Na | 256 |
| AS26587 | Ice Miller Donadio & Ryan | 256 |
| AS33433 | Clinicomp International Inc. | 256 |
| AS33491 | Comcast Cable Communications LLC | 256 |
| AS3482 | State of Montana | 256 |
| AS36236 | NetActuate Inc | 256 |
| AS3706 | Digital Express Group Inc. | 256 |
| AS394153 | Veloxinet | 256 |
| AS394800 | Midmark Corporation | 256 |
| AS40094 | Southcentral Foundation | 256 |
| AS40098 | Community Antenna Service Inc. | 256 |
| AS401465 | TicketNetwork Inc. | 256 |
| AS46135 | The Regional Municipality of York | 256 |
| AS46178 | Integrity Virtual IT Inc. | 256 |
| AS46846 | U.S. Department of Energy | 256 |
| AS4884 | Tarrant County Hospital District | 256 |
| AS53746 | American Savings Bank FSB | 256 |
| AS54920 | Phaedon Acquisition Inc. | 256 |
| AS54928 | Mount Sinai Medical Center of Florida Inc. | 256 |
| AS55104 | BioClinica Inc. | 256 |
| AS7178 | Thomson Reuters (Legal) Inc. | 256 |
| AS8135 | Troy University | 256 |