| 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 |
| 2017-01-19 | 50.17.200.93 (ClassC) |
| 2017-02-11 | 23.21.210.88 (ClassC) |
| 2017-05-11 | 54.235.132.90 (ClassC) |
| 2024-04-17 | 54.73.53.134 (ClassC) |
| 2024-07-24 | 23.22.130.173 (ClassC) |
| 2024-12-10 | 3.210.192.5 (ClassC) |
| 2025-02-20 | 54.220.192.176 (ClassC) |
| 2025-04-07 | 54.228.42.199 (ClassC) |
| 2025-06-13 | 54.224.34.30 (ClassC) |
| 2025-07-30 | 34.241.115.67 (ClassC) |