| Property | Value |
| Name | Universal Music Group |
| Organization | Island Def Jam |
| hostmaster@umusic.com | |
| Address | 825 Eighth Avenue |
| Zip Code | 10019 |
| City | New York |
| State | NY |
| Country | US |
| Phone | +1.2123338000 |
| Fax | +1.2123338000 |
| NameServer | ns1.umusic.com |
| Created | 1999-02-09 05:00:00 |
| Changed | 2014-02-05 06:36:10 |
| Expires | 2016-02-09 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2014-02-14 | 199.83.133.49 (ClassC) |
| 2014-04-09 | 199.83.129.3 (ClassC) |
| 2014-04-17 | 199.83.129.4 (ClassC) |
| 2018-03-20 | 199.83.134.46 (ClassC) |
| 2026-01-31 | 45.60.12.15 (ClassC) |
| Date | Domain | IP |
| media.islanddefjam.com | 2014-11-14 | 184.27.202.106 |
| cache.islanddefjam.com | 2014-01-19 | 23.0.165.75 |
| store.islanddefjam.com | 2025-11-08 | 45.60.12.15 |
| streaming.islanddefjam.com | 2014-11-14 | 184.27.202.83 |
| image.email.islanddefjam.com | 2015-03-29 | 165.254.206.97 |
| click.email.islanddefjam.com | 2024-03-03 | 66.231.91.47 |
| www.islanddefjam.com | 2014-02-14 | 199.83.133.49 |