| 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 |
| 2020-11-02 | 52.200.37.44 (ClassC) |
| 2020-11-05 | 52.1.254.205 (ClassC) |
| 2020-11-05 | 3.208.49.102 (ClassC) |
| 2020-11-05 | 52.201.125.116 (ClassC) |
| 2020-11-18 | 54.152.99.104 (ClassC) |
| 2024-01-10 | 3.219.96.23 (ClassC) |
| 2024-03-11 | 54.228.42.199 (ClassC) |
| 2024-07-25 | 107.22.57.98 (ClassC) |
| 2024-08-20 | 54.165.58.209 (ClassC) |
| 2024-12-21 | 23.22.130.173 (ClassC) |
| 2025-06-12 | 54.205.8.205 (ClassC) |
| 2025-08-20 | 174.129.128.48 (ClassC) |
| 2025-10-27 | 3.216.88.24 (ClassC) |