| 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 |
| 2016-05-18 | 54.243.77.210 (ClassC) |
| 2016-09-12 | 107.21.203.65 (ClassC) |
| 2016-10-10 | 23.23.73.170 (ClassC) |
| 2016-11-02 | 23.21.93.145 (ClassC) |
| 2016-12-06 | 107.20.218.71 (ClassC) |
| 2017-01-26 | 75.101.144.116 (ClassC) |
| 2017-01-26 | 54.227.237.156 (ClassC) |
| 2024-11-01 | 23.22.130.173 (ClassC) |
| 2024-12-13 | 107.22.57.98 (ClassC) |
| 2025-08-03 | 3.209.172.72 (ClassC) |