| 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 |
| 2024-12-26 | 52.27.146.13 (ClassC) |
| 2025-02-09 | 44.236.137.90 (ClassC) |
| 2025-04-28 | 35.81.34.203 (ClassC) |
| 2025-06-06 | 52.26.124.227 (ClassC) |
| 2025-06-12 | 35.166.141.233 (ClassC) |
| 2025-06-21 | 52.10.134.97 (ClassC) |
| 2025-08-03 | 35.155.172.137 (ClassC) |
| 2025-09-02 | 52.11.201.219 (ClassC) |
| 2025-10-10 | 52.89.55.214 (ClassC) |