| 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 |
| 2022-06-08 | 52.206.97.172 (ClassC) |
| 2022-08-08 | 35.168.81.223 (ClassC) |
| 2022-08-08 | 3.82.40.167 (ClassC) |
| 2022-10-07 | 3.215.57.201 (ClassC) |
| 2022-10-07 | 52.6.51.43 (ClassC) |
| 2025-05-02 | 52.44.56.25 (ClassC) |
| 2025-05-28 | 52.71.73.222 (ClassC) |
| 2025-07-11 | 13.219.145.30 (ClassC) |
| 2025-09-08 | 34.199.232.112 (ClassC) |
| 2025-09-22 | 34.239.71.224 (ClassC) |