| Property | Value |
| Name | Regeneron Pharmaceuticals, Inc. |
| Organization | Regeneron Pharmaceuticals, Inc. |
| nicholas.krasny@regeneron.com | |
| Address | 777 Old Saw Mill River Road |
| Zip Code | 10591 |
| City | Tarrytown |
| State | NY |
| Country | US |
| Phone | +1.9999999999 |
| Fax | +1.9999999999 |
| NameServer | NS12.WORLDNIC.COM |
| Created | 1997-07-10 04:00:00 |
| Changed | 2015-01-28 23:25:31 |
| Expires | 2023-07-09 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2024-04-13 | 54.237.141.4 (ClassC) |
| 2024-05-19 | 3.209.20.205 (ClassC) |
| 2024-07-07 | 34.199.120.184 (ClassC) |
| 2024-11-06 | 3.212.118.60 (ClassC) |
| 2024-12-26 | 18.211.163.77 (ClassC) |
| 2025-04-19 | 3.213.70.102 (ClassC) |
| 2025-07-04 | 34.235.106.134 (ClassC) |
| 2025-08-07 | 3.213.41.193 (ClassC) |
| 2025-09-07 | 44.207.133.247 (ClassC) |
| 2025-11-22 | 52.206.27.10 (ClassC) |