| ASN | Organization | IPs |
|---|---|---|
| AS7922 | Comcast Cable Communications LLC | 59,136 |
| AS11212 | County of Sonoma | 512 |
| AS20214 | Comcast Cable Communications LLC | 512 |
| AS33491 | Comcast Cable Communications LLC | 512 |
| AS33668 | Comcast Cable Communications LLC | 512 |
| AS17117 | Ritsnet Inc. | 256 |
| AS22034 | McMaster Carr Supply Company | 256 |
| AS26840 | Advanced Business Group LLC | 256 |
| AS31836 | United States Liability Insurance Group | 256 |
| AS33173 | Myriad Genetics Incorporated | 256 |
| AS33651 | Comcast Cable Communications LLC | 256 |
| AS33652 | Comcast Cable Communications LLC | 256 |
| AS394132 | Cascade Microtech Inc. | 256 |
| AS394174 | American International Distribution Corporation | 256 |
| AS394254 | Blue Software LLC | 256 |
| AS394662 | Unified Fire Authority | 256 |
| AS394754 | Zayo Bandwidth | 256 |
| AS46740 | Swisher International Inc. | 256 |
| AS54787 | Myriad Genetics Inc. | 256 |
| AS7015 | Comcast Cable Communications LLC | 256 |
| AS7016 | Comcast Cable Communications LLC | 256 |
| AS7725 | Comcast Cable Communications LLC | 256 |