| 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 |
| 2016-11-25 | 23.21.52.24 (ClassC) |
| 2016-12-10 | 23.23.150.161 (ClassC) |
| 2016-12-10 | 23.23.162.52 (ClassC) |
| 2016-12-10 | 50.17.220.207 (ClassC) |
| 2016-12-10 | 23.23.118.248 (ClassC) |
| 2017-01-05 | 184.72.250.66 (ClassC) |
| 2017-01-26 | 107.22.164.158 (ClassC) |
| 2017-01-26 | 23.23.94.135 (ClassC) |
| 2017-02-14 | 50.17.240.68 (ClassC) |
| 2021-02-19 | 54.237.169.70 (ClassC) |
| 2023-07-22 | 3.210.192.5 (ClassC) |
| 2024-06-17 | 46.137.15.86 (ClassC) |
| 2024-08-28 | 54.243.238.66 (ClassC) |
| 2024-09-16 | 3.216.88.24 (ClassC) |
| 2024-11-13 | 34.201.81.34 (ClassC) |
| 2024-12-18 | 54.235.77.118 (ClassC) |
| 2025-01-13 | 54.224.34.30 (ClassC) |