| 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 |
| 2017-09-06 | 54.235.194.68 (ClassC) |
| 2017-09-25 | 54.225.150.65 (ClassC) |
| 2017-10-02 | 50.17.207.130 (ClassC) |
| 2017-11-13 | 50.17.233.190 (ClassC) |
| 2017-11-21 | 174.129.23.39 (ClassC) |
| 2017-12-21 | 54.225.111.83 (ClassC) |
| 2024-07-01 | 23.22.144.165 (ClassC) |
| 2024-09-07 | 34.241.115.67 (ClassC) |
| 2024-12-30 | 18.208.60.216 (ClassC) |
| 2025-01-26 | 3.210.192.5 (ClassC) |