| 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 |
| 2016-12-16 | 184.73.218.93 (ClassC) |
| 2017-02-17 | 50.17.235.124 (ClassC) |
| 2017-03-30 | 23.23.116.0 (ClassC) |
| 2017-04-29 | 54.235.191.108 (ClassC) |
| 2017-06-01 | 23.23.114.129 (ClassC) |
| 2017-06-08 | 54.243.49.106 (ClassC) |
| 2017-06-08 | 54.243.110.76 (ClassC) |
| 2017-06-27 | 50.16.205.156 (ClassC) |
| 2017-07-06 | 23.23.246.35 (ClassC) |
| 2017-07-28 | 50.16.225.220 (ClassC) |
| 2017-08-10 | 54.225.153.48 (ClassC) |
| 2017-09-14 | 23.23.117.76 (ClassC) |
| 2017-10-11 | 23.21.85.30 (ClassC) |
| 2017-12-05 | 54.225.111.83 (ClassC) |
| 2024-08-13 | 23.22.144.165 (ClassC) |
| 2024-09-07 | 174.129.128.48 (ClassC) |
| 2024-12-21 | 3.216.88.24 (ClassC) |
| 2025-01-09 | 54.165.58.209 (ClassC) |
| 2025-07-24 | 107.22.57.98 (ClassC) |
| 2025-08-01 | 54.78.134.111 (ClassC) |