| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| R A Hazeleger | --- | 1 | 0 |
| InsideOut10 | --- | 1 | 0 |
| Walsh Peter | --- | 1 | 0 |
| Kampstra Taco | --- | 1 | 0 |
| Arch Systems Inc. | --- | 1 | 0 |
| Mr Luigi Haefliger | --- | 1 | 0 |
| Wu RuiJun | --- | 1 | 0 |
| Majdi S. Abbas | --- | 1 | 0 |
| Security Data | --- | 0 | 2 |
| Chang Tony | --- | 1 | 0 |
| University Medical Group Lincoln | 6 Blackstone Valley Parkway bld5 suite 502 Lincoln, RI |
1 | 0 |
| Carsten Marheine | --- | 1 | 0 |
| Rainey Bill | --- | 1 | 0 |
| Pagola Hugo A. | --- | 1 | 0 |
| Fabio Maximo | --- | 2 | 0 |
| Emilio Capparelli | --- | 1 | 0 |
| Christoph Eicker | --- | 0 | 1 |
| Akira Ohta | --- | 1 | 0 |
| Prime Thornton | --- | 1 | 0 |
| Rich Crawford | --- | 1 | 0 |
| Chen Zhigang | --- | 1 | 0 |
| Vinod Muralidhar | 266 Second Ave Waltham, MA 02451 |
1 | 0 |
| TiMeng Chen | --- | 1 | 0 |
| Patrick Sczepanski | --- | 1 | 0 |
| Nick Chu | --- | 1 | 0 |
| Jansson Kenny | --- | 1 | 0 |
| Bhandari Ashish | --- | 1 | 0 |
| Florin Malita | --- | 0 | 1 |
| Human Services of Faribault & Martin Counties | 115 West 1st Street Fairmont, MN 56031 United States (the) |
1 | 0 |
| Lin Astro | --- | 1 | 0 |
| Cieslak Marcin | --- | 1 | 0 |
| Shirin Sabzali | --- | 1 | 0 |
| Tal Barenboimm, Director of IT | --- | 1 | 0 |
| Fisk Dominic | --- | 1 | 0 |
| Norbert Holtkamp | --- | 1 | 0 |
| mingtao yang | --- | 1 | 0 |
| Ray Grantland | Attentus Moulton, LLC 202 Hospital St Moulton Al 35650 |
1 | 0 |
| Myerson Bill | --- | 1 | 0 |
| David Schwellenbach | Silver Cross Hospital 1900 Silver Cross Blvd New Lenox, IL 60451 |
2 | 0 |
| OHIP | --- | 1 | 0 |
| The Royal Orthopaedic Hospital NHS Foundation Trust | The Royal Orthopaedic Hospital Bristol Road South Northfield Birmingham B31 2AP |
1 | 0 |
| Yair Hershko | --- | 1 | 0 |
| George W. Ferguson MD | --- | 1 | 0 |
| Suthagar Kathirkamathamby | --- | 1 | 0 |
| Vineet Gupta | 605 Sector 10D Chandgitah India |
1 | 0 |
| Gordon Broom | --- | 1 | 0 |
| Terrell Simms | --- | 1 | 0 |
| Codogno Maurizio | --- | 1 | 0 |
| Emelin | General Research Computer Center | 1 | 0 |
| Daum Klaus | --- | 1 | 0 |