| Обявен префикс | Описание | Държава | IPv4 |
|---|
| AS14702 | Idaho National Laboratory | United States | true |
| AS16 | Lawrence Berkeley National Laboratory | United States | true |
| AS16411 | National Renewable Energy Laboratory | United States | true |
| AS2640 | Ames Laboratory | United States | true |
| AS291 | ESnet | United States | false |
| AS292 | ESnet | United States | false |
| AS2936 | National Energy Research Scientific Computing Center | United States | true |
| AS3152 | Fermi National Accelerator Laboratory (Fermilab) | United States | true |
| AS32982 | U.S. Department of Energy | United States | false |
| AS3380 | Princeton Plasma Physics Laboratory | United States | false |
| AS3424 | National Nuclear Security Administration, Kansas City Plant | United States | true |
| AS3425 | ESnet | United States | false |
| AS3428 | ESnet | United States | true |
| AS3431 | ESnet | United States | false |
| AS3443 | ESnet | United States | false |
| AS3562 | Sandia National Laboratories | United States | true |
| AS3671 | SLAC National Accelerator Laboratory | United States | true |
| AS377 | Sandia National Laboratories | United States | true |
| AS396098 | U.S. Department of Energy - Hanford | United States | true |
| AS398900 | University of North Carolina at Chapel Hill | United States | true |
| Обявен префикс | Описание | Страна | IPv6 |
|---|
| AS14702 | Idaho National Laboratory | United States | true |
| AS16 | Lawrence Berkeley National Laboratory | United States | true |
| AS16411 | National Renewable Energy Laboratory | United States | true |
| AS2640 | Ames Laboratory | United States | true |
| AS2936 | National Energy Research Scientific Computing Center | United States | true |
| AS3152 | Fermi National Accelerator Laboratory (Fermilab) | United States | true |
| AS3424 | National Nuclear Security Administration, Kansas City Plant | United States | true |
| AS3428 | ESnet | United States | true |
| AS3562 | Sandia National Laboratories | United States | true |
| AS3671 | SLAC National Accelerator Laboratory | United States | true |
| AS377 | Sandia National Laboratories | United States | true |
| AS396098 | U.S. Department of Energy - Hanford | United States | true |
| AS398900 | University of North Carolina at Chapel Hill | United States | true |
| AS400066 | Michigan State University | United States | true |
| AS43 | Brookhaven National Laboratory | United States | true |
| AS45 | Lawrence Livermore National Laboratory | United States | true |
| AS50 | Oak Ridge National Laboratory | United States | true |
| AS54297 | Savannah River Site | United States | true |
| AS63331 | Lawrence Berkeley National Laboratory | United States | true |
| AS6406 | Continuous Electron Beam Accelerator Facility | United States | true |
