| 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 |
| 2016-11-21 | 54.235.101.178 (ClassC) |
| 2016-12-28 | 23.23.122.198 (ClassC) |
| 2017-06-18 | 50.19.235.98 (ClassC) |
| 2017-06-20 | 54.243.158.73 (ClassC) |
| 2017-07-31 | 174.129.23.39 (ClassC) |
| 2017-09-05 | 23.23.84.12 (ClassC) |
| 2017-12-12 | 23.21.155.56 (ClassC) |
| 2024-04-10 | 3.216.88.24 (ClassC) |
| 2024-08-21 | 54.83.6.65 (ClassC) |
| 2024-08-25 | 34.201.81.34 (ClassC) |
| 2024-09-02 | 54.159.116.102 (ClassC) |
| 2024-09-07 | 23.22.144.165 (ClassC) |
| 2024-12-26 | 54.243.129.215 (ClassC) |