| 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 |
| 2015-07-07 | 23.21.61.150 (ClassC) |
| 2015-07-11 | 54.235.220.117 (ClassC) |
| 2015-07-19 | 107.20.226.74 (ClassC) |
| 2015-07-27 | 54.225.216.141 (ClassC) |
| 2015-07-28 | 54.225.198.126 (ClassC) |
| 2015-08-06 | 54.243.163.2 (ClassC) |
| 2021-02-27 | 54.196.59.195 (ClassC) |
| 2024-01-08 | 54.224.34.30 (ClassC) |
| 2024-08-13 | 54.228.42.199 (ClassC) |
| 2024-09-18 | 46.137.15.86 (ClassC) |
| 2024-11-19 | 23.22.52.7 (ClassC) |
| 2024-12-26 | 54.165.58.209 (ClassC) |