| 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 |
| 2018-12-01 | 52.72.62.94 (ClassC) |
| 2018-12-01 | 54.164.102.190 (ClassC) |
| 2018-12-01 | 52.73.100.51 (ClassC) |
| 2018-12-01 | 54.174.122.89 (ClassC) |
| 2018-12-01 | 52.73.157.106 (ClassC) |
| 2018-12-01 | 52.87.56.36 (ClassC) |
| 2018-12-01 | 54.152.111.238 (ClassC) |
| 2024-07-02 | 3.210.192.5 (ClassC) |
| 2024-08-11 | 34.201.81.34 (ClassC) |
| 2024-08-27 | 54.73.53.134 (ClassC) |
| 2025-04-21 | 3.209.172.72 (ClassC) |
| 2025-06-20 | 3.216.88.24 (ClassC) |
| 2025-11-14 | 54.243.238.66 (ClassC) |