| 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 |
| 2024-08-20 | 3.74.127.152 (ClassC) |
| 2024-12-01 | 52.28.236.179 (ClassC) |
| 2025-01-10 | 18.195.253.41 (ClassC) |
| 2025-05-04 | 52.57.211.245 (ClassC) |
| 2025-08-05 | 3.123.214.204 (ClassC) |
| 2025-08-22 | 3.67.236.22 (ClassC) |
| 2025-09-08 | 35.156.227.181 (ClassC) |
| 2025-09-11 | 3.72.151.108 (ClassC) |
| 2025-10-09 | 3.120.76.154 (ClassC) |
| 2025-11-02 | 52.29.10.137 (ClassC) |