| 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 |
| 2016-05-20 | 50.19.218.57 (ClassC) |
| 2016-07-21 | 50.17.196.191 (ClassC) |
| 2016-12-27 | 23.21.224.177 (ClassC) |
| 2017-01-14 | 107.22.241.33 (ClassC) |
| 2017-01-14 | 23.21.231.39 (ClassC) |
| 2017-01-14 | 23.23.94.135 (ClassC) |
| 2017-01-14 | 54.225.187.5 (ClassC) |
| 2017-01-31 | 23.23.252.69 (ClassC) |
| 2017-01-31 | 50.17.225.21 (ClassC) |
| 2017-01-31 | 184.73.175.181 (ClassC) |
| 2017-01-31 | 184.73.212.255 (ClassC) |
| 2017-03-06 | 75.101.162.66 (ClassC) |
| 2017-03-23 | 23.21.222.145 (ClassC) |
| 2017-04-09 | 54.204.6.152 (ClassC) |
| 2017-05-11 | 23.23.251.76 (ClassC) |
| 2024-03-11 | 23.22.144.165 (ClassC) |
| 2024-11-20 | 3.216.88.24 (ClassC) |
| 2024-12-01 | 3.219.96.23 (ClassC) |
| 2025-01-13 | 23.22.52.7 (ClassC) |