| 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 |
| 2018-05-04 | 54.77.70.126 (ClassC) |
| 2018-05-04 | 52.209.144.153 (ClassC) |
| 2018-05-04 | 54.246.188.231 (ClassC) |
| 2019-10-02 | 52.209.88.81 (ClassC) |
| 2019-10-02 | 52.209.119.164 (ClassC) |
| 2020-12-20 | 54.72.45.84 (ClassC) |
| 2024-03-22 | 46.137.15.86 (ClassC) |
| 2024-07-03 | 54.224.34.30 (ClassC) |
| 2025-03-02 | 23.22.144.165 (ClassC) |
| 2025-04-12 | 54.208.186.182 (ClassC) |
| 2025-05-04 | 52.5.82.174 (ClassC) |