| 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 |
| 2017-03-24 | 23.23.165.47 (ClassC) |
| 2017-03-26 | 23.21.221.213 (ClassC) |
| 2017-03-27 | 50.16.238.111 (ClassC) |
| 2017-04-02 | 107.22.247.81 (ClassC) |
| 2017-04-17 | 23.21.222.145 (ClassC) |
| 2025-04-13 | 54.83.6.65 (ClassC) |
| 2025-11-02 | 3.229.186.102 (ClassC) |