| 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 |
| 2017-04-18 | 176.34.228.27 (ClassC) |
| 2017-09-22 | 54.75.229.55 (ClassC) |
| 2017-10-13 | 54.217.214.224 (ClassC) |
| 2017-11-28 | 54.228.187.187 (ClassC) |
| 2018-02-03 | 54.228.238.44 (ClassC) |
| 2024-05-18 | 18.211.231.38 (ClassC) |
| 2024-07-12 | 23.22.144.165 (ClassC) |
| 2024-10-05 | 34.241.115.67 (ClassC) |
| 2024-12-24 | 3.219.96.23 (ClassC) |
| 2025-01-12 | 54.243.238.66 (ClassC) |