| 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 |
| 2015-03-14 | 54.235.78.30 (ClassC) |
| 2015-03-23 | 54.225.206.186 (ClassC) |
| 2015-03-30 | 23.23.95.139 (ClassC) |
| 2015-07-09 | - |
| 2024-07-06 | 23.22.52.7 (ClassC) |
| 2025-04-15 | 3.219.96.23 (ClassC) |
| 2025-05-24 | 23.22.144.165 (ClassC) |
| 2025-11-03 | 107.22.57.98 (ClassC) |