| 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-955.AWSDNS-55.NET |
| Created | 2016-03-30 18:30:37 |
| Changed | 2016-03-31 15:21:57 |
| Expires | 2021-03-30 00:00:00 |
| Registrar | DYNAMIC NETWORK SERV |
| Date | IP Address |
| 2018-08-16 | 52.17.87.182 (ClassC) |
| 2018-08-16 | 52.211.4.11 (ClassC) |
| 2018-09-14 | 52.49.103.24 (ClassC) |
| 2018-09-14 | 52.48.154.178 (ClassC) |
| 2021-02-01 | 52.48.32.97 (ClassC) |
| 2025-04-09 | 76.223.11.49 (ClassC) |
| 2025-04-27 | 99.83.217.1 (ClassC) |
| 2025-07-31 | 75.2.43.161 (ClassC) |
| 2025-12-11 | 15.197.129.158 (ClassC) |