| 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 |
| 2020-07-09 | 52.211.26.224 (ClassC) |
| 2020-07-09 | 34.250.211.102 (ClassC) |
| 2020-08-22 | 34.249.148.135 (ClassC) |
| 2020-08-22 | 52.30.36.127 (ClassC) |
| 2020-09-20 | 99.80.6.147 (ClassC) |
| 2020-09-23 | 52.48.75.246 (ClassC) |
| 2021-01-02 | 54.72.45.84 (ClassC) |
| 2021-01-03 | 52.213.192.18 (ClassC) |
| 2024-06-26 | 3.210.192.5 (ClassC) |
| 2024-09-02 | 46.137.15.86 (ClassC) |
| 2025-02-18 | 34.241.115.67 (ClassC) |
| 2025-04-18 | 18.211.231.38 (ClassC) |
| 2025-04-30 | 54.235.77.118 (ClassC) |
| 2025-08-20 | 34.201.81.34 (ClassC) |
| 2026-02-04 | 107.22.57.98 (ClassC) |
| 2026-03-01 | 54.83.6.65 (ClassC) |
| 2026-03-04 | 18.208.60.216 (ClassC) |