| Property | Value |
| Name | Isaac Z. Schlueter |
| Organization | npm, Inc. |
| isaacs@npmjs.com | |
| Address | 1999 Harrison Street, Suite 1150 |
| Zip Code | 94612 |
| City | Oakland |
| State | CA |
| Country | US |
| Phone | +1.6193392014 |
| NameServer | NS3.P05.DYNECT.NET |
| Created | 2010-03-19 22:27:58 |
| Changed | 2014-03-07 19:45:15 |
| Expires | 2016-03-19 00:00:00 |
| Registrar | DYNAMIC NETWORK SERV |
| Date | IP Address |
| 2025-05-14 | 104.17.176.171 (ClassC) |
| 2025-07-20 | 104.17.223.175 (ClassC) |
| Date | Domain | IP |
| static-production.npmjs.com | 2023-08-18 | 104.16.29.89 |
| api-production.npmjs.com | 2025-04-24 | 104.17.176.171 |
| www-production.npmjs.com | 2025-05-14 | 104.17.176.171 |
| semver.npmjs.com | 2023-08-09 | 104.16.29.89 |
| docs.npmjs.com | 2014-12-18 | 23.235.44.162 |
| preview.npmjs.com | 2014-09-25 | 23.235.44.162 |
| www.npmjs.com | 2014-12-11 | 23.235.44.162 |
| registry.npmjs.com | 2015-03-27 | 23.235.44.162 |