| 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 |
| 2020-10-11 | 52.20.101.119 (ClassC) |
| 2020-10-11 | 3.233.183.24 (ClassC) |
| 2021-06-07 | 34.205.204.79 (ClassC) |
| 2024-01-14 | 18.211.231.38 (ClassC) |
| 2024-08-24 | 3.219.96.23 (ClassC) |
| 2024-09-02 | 34.201.81.34 (ClassC) |
| 2024-10-02 | 23.22.52.7 (ClassC) |
| 2025-01-03 | 18.208.60.216 (ClassC) |
| 2025-03-10 | 54.73.53.134 (ClassC) |
| 2025-10-16 | 3.229.186.102 (ClassC) |
| 2025-10-26 | 3.210.192.5 (ClassC) |