| Property | Value |
| Name | Hostmaster, Heroku |
| Organization | Heroku, Inc. |
| dns@heroku.com | |
| Address | 650 7th Street |
| Zip Code | 94103 |
| City | San Francisco |
| State | CA |
| Country | US |
| Phone | +1.4157295726 |
| NameServer | NS-1378.AWSDNS-44.ORG |
| Created | 2010-09-19 05:55:31 |
| Changed | 2013-12-17 04:03:16 |
| Expires | 2016-09-19 00:00:00 |
| Registrar | DYNAMIC NETWORK SERV |
| Date | IP Address |
| 2021-03-09 | 18.193.239.88 (ClassC) |
| 2024-12-06 | 52.57.213.233 (ClassC) |
| 2025-01-19 | 52.28.45.59 (ClassC) |
| 2025-02-04 | 52.58.180.16 (ClassC) |
| 2025-05-08 | 52.59.122.50 (ClassC) |
| 2025-09-08 | 3.69.68.107 (ClassC) |
| 2025-09-23 | 52.29.129.18 (ClassC) |
| 2025-11-27 | 3.67.124.245 (ClassC) |
| 2026-02-24 | 52.58.50.55 (ClassC) |