| 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 |
| 2022-09-23 | 18.193.18.186 (ClassC) |
| 2024-06-24 | 35.156.18.24 (ClassC) |
| 2024-11-28 | 18.195.40.208 (ClassC) |
| 2024-12-26 | 3.76.63.110 (ClassC) |
| 2025-02-10 | 52.57.30.162 (ClassC) |
| 2025-05-24 | 52.57.244.43 (ClassC) |
| 2025-07-01 | 3.65.87.128 (ClassC) |
| 2025-08-18 | 18.158.161.93 (ClassC) |
| 2025-10-24 | 35.157.22.24 (ClassC) |