| 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 |
| 2019-02-09 | 52.22.210.193 (ClassC) |
| 2019-02-09 | 52.4.86.246 (ClassC) |
| 2019-02-09 | 52.4.95.228 (ClassC) |
| 2019-02-09 | 35.170.227.83 (ClassC) |
| 2019-02-09 | 52.45.22.48 (ClassC) |
| 2019-02-09 | 35.170.37.11 (ClassC) |
| 2024-08-25 | 54.83.6.65 (ClassC) |
| 2025-04-15 | 54.220.192.176 (ClassC) |
| 2025-06-28 | 23.22.52.7 (ClassC) |
| 2025-11-03 | 3.209.172.72 (ClassC) |