| 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 |
| 2019-09-29 | 52.45.44.64 (ClassC) |
| 2019-10-05 | 34.236.107.150 (ClassC) |
| 2019-10-14 | 52.20.115.216 (ClassC) |
| 2019-10-17 | 34.192.13.219 (ClassC) |
| 2019-11-03 | 52.202.88.230 (ClassC) |
| 2019-11-05 | 54.156.219.200 (ClassC) |
| 2024-01-11 | 23.22.144.165 (ClassC) |
| 2024-09-26 | 54.243.129.215 (ClassC) |
| 2025-04-13 | 54.224.34.30 (ClassC) |
| 2025-08-02 | 54.235.77.118 (ClassC) |