| 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 |
| 2019-05-27 | 54.229.2.218 (ClassC) |
| 2019-06-01 | 18.202.158.213 (ClassC) |
| 2020-08-13 | 3.248.106.3 (ClassC) |
| 2020-08-13 | 18.200.90.105 (ClassC) |
| 2020-09-20 | 99.80.6.147 (ClassC) |
| 2024-03-17 | 3.216.88.24 (ClassC) |
| 2024-08-12 | 54.228.42.199 (ClassC) |
| 2025-11-18 | 3.209.172.72 (ClassC) |