| 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 |
| 2017-02-01 | 54.235.116.11 (ClassC) |
| 2017-04-05 | 54.243.110.76 (ClassC) |
| 2017-04-23 | 107.22.213.25 (ClassC) |
| 2017-06-21 | 23.23.84.12 (ClassC) |
| 2017-09-15 | 54.235.102.46 (ClassC) |
| 2017-09-27 | 23.23.251.76 (ClassC) |
| 2017-10-24 | 23.21.142.10 (ClassC) |
| 2018-02-16 | 54.235.218.133 (ClassC) |
| 2024-11-22 | 18.211.231.38 (ClassC) |
| 2024-12-02 | 3.216.88.24 (ClassC) |
| 2024-12-25 | 54.205.8.205 (ClassC) |