| 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 |
| 2016-12-03 | 54.235.116.11 (ClassC) |
| 2016-12-07 | 54.227.237.156 (ClassC) |
| 2016-12-18 | 184.72.250.66 (ClassC) |
| 2016-12-24 | 54.235.103.131 (ClassC) |
| 2017-01-19 | 54.235.186.37 (ClassC) |
| 2017-01-20 | 50.17.225.21 (ClassC) |
| 2017-01-20 | 23.23.98.183 (ClassC) |
| 2017-01-20 | 54.225.240.148 (ClassC) |
| 2017-01-20 | 23.21.224.177 (ClassC) |
| 2024-01-15 | 174.129.128.48 (ClassC) |
| 2024-06-11 | 3.216.88.24 (ClassC) |
| 2024-06-24 | 107.22.57.98 (ClassC) |
| 2024-07-30 | 23.22.144.165 (ClassC) |
| 2024-09-11 | 34.201.81.34 (ClassC) |
| 2024-11-14 | 54.73.53.134 (ClassC) |
| 2024-12-26 | 34.241.115.67 (ClassC) |