| 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 |
| 2020-06-29 | 34.250.211.102 (ClassC) |
| 2020-11-01 | 54.77.14.221 (ClassC) |
| 2020-11-01 | 99.80.6.147 (ClassC) |
| 2020-11-01 | 34.254.8.67 (ClassC) |
| 2020-12-06 | 54.72.45.84 (ClassC) |
| 2021-01-08 | 52.50.65.57 (ClassC) |
| 2021-01-10 | 52.213.192.18 (ClassC) |
| 2024-03-28 | 52.5.82.174 (ClassC) |
| 2024-07-24 | 23.22.144.165 (ClassC) |
| 2024-12-20 | 54.73.53.134 (ClassC) |
| 2025-04-11 | 23.22.52.7 (ClassC) |