| 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 |
| 2021-06-17 | 3.227.29.88 (ClassC) |
| 2021-06-17 | 34.205.204.79 (ClassC) |
| 2021-08-12 | 54.236.176.76 (ClassC) |
| 2021-08-12 | 52.1.216.61 (ClassC) |
| 2024-01-14 | 54.146.248.82 (ClassC) |
| 2024-07-10 | 54.83.6.65 (ClassC) |
| 2024-08-09 | 54.220.192.176 (ClassC) |
| 2024-09-11 | 54.224.34.30 (ClassC) |
| 2025-01-13 | 34.201.81.34 (ClassC) |