| 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 |
| 2015-02-27 | 54.225.175.94 (ClassC) |
| 2015-03-17 | 54.243.148.187 (ClassC) |
| 2015-04-30 | 50.17.199.50 (ClassC) |
| 2015-06-23 | 23.21.178.202 (ClassC) |
| 2015-07-29 | 54.83.201.51 (ClassC) |
| 2024-07-09 | 3.216.88.24 (ClassC) |
| 2024-11-19 | 3.210.192.5 (ClassC) |
| 2024-12-04 | 34.241.115.67 (ClassC) |
| 2025-03-08 | 54.228.42.199 (ClassC) |
| 2025-09-21 | 54.73.53.134 (ClassC) |
| 2025-11-23 | 23.22.130.173 (ClassC) |