| 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 |
| 2020-11-11 | 10.0.18.2 (ClassC) |
| 2020-11-11 | 10.0.6.62 (ClassC) |
| 2021-01-10 | 3.126.105.81 (ClassC) |
| 2022-03-26 | 3.121.48.135 (ClassC) |
| 2022-05-14 | 18.153.4.86 (ClassC) |
| 2022-07-14 | 35.157.114.43 (ClassC) |
| 2022-09-13 | 3.65.89.238 (ClassC) |
| 2024-04-23 | 35.158.147.154 (ClassC) |
| 2024-12-09 | 35.157.44.140 (ClassC) |
| 2025-05-07 | 3.126.105.104 (ClassC) |
| 2025-05-11 | 35.157.65.207 (ClassC) |
| 2025-07-27 | 3.120.89.80 (ClassC) |
| 2025-09-14 | 3.121.249.208 (ClassC) |
| 2025-09-30 | 3.120.22.246 (ClassC) |