| 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-955.AWSDNS-55.NET |
| Created | 2016-03-30 18:30:37 |
| Changed | 2016-03-31 15:21:57 |
| Expires | 2021-03-30 00:00:00 |
| Registrar | DYNAMIC NETWORK SERV |
| Date | IP Address |
| 2017-06-30 | 50.17.240.35 (ClassC) |
| 2017-07-04 | 54.243.124.65 (ClassC) |
| 2017-08-29 | 23.23.112.149 (ClassC) |
| 2024-07-03 | 18.205.222.128 (ClassC) |
| 2024-08-13 | 54.237.133.81 (ClassC) |
| 2024-08-28 | 52.202.168.65 (ClassC) |
| 2025-03-01 | 99.83.220.108 (ClassC) |
| 2025-05-04 | 75.2.60.68 (ClassC) |
| 2025-06-01 | 13.248.244.96 (ClassC) |