| 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 |
| 2016-07-07 | 23.23.141.169 (ClassC) |
| 2016-12-16 | 54.243.49.80 (ClassC) |
| 2017-01-14 | 23.21.231.39 (ClassC) |
| 2017-01-14 | 54.225.240.148 (ClassC) |
| 2017-01-14 | 50.17.196.191 (ClassC) |
| 2017-01-14 | 54.243.68.240 (ClassC) |
| 2024-07-04 | 52.5.82.174 (ClassC) |
| 2024-09-16 | 54.220.192.176 (ClassC) |
| 2024-11-04 | 23.22.144.165 (ClassC) |
| 2024-11-17 | 54.83.6.65 (ClassC) |