| 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 |
| 2015-03-04 | 54.235.151.26 (ClassC) |
| 2015-03-17 | 23.21.215.187 (ClassC) |
| 2015-03-30 | 54.235.137.114 (ClassC) |
| 2015-04-01 | 54.243.122.132 (ClassC) |
| 2015-04-01 | 23.21.40.91 (ClassC) |
| 2015-06-16 | - |
| 2024-09-03 | 54.228.42.199 (ClassC) |
| 2024-10-10 | 54.243.129.215 (ClassC) |
| 2024-11-08 | 3.216.88.24 (ClassC) |
| 2024-12-09 | 34.241.115.67 (ClassC) |
| 2024-12-21 | 54.243.238.66 (ClassC) |
| 2025-01-12 | 54.159.116.102 (ClassC) |