| 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 |
| 2015-08-26 | 107.20.226.74 (ClassC) |
| 2016-02-27 | 50.17.242.145 (ClassC) |
| 2016-03-23 | 54.225.200.25 (ClassC) |
| 2016-11-08 | 54.225.240.148 (ClassC) |
| 2016-11-25 | 54.225.167.36 (ClassC) |
| 2016-12-12 | 107.20.224.23 (ClassC) |
| 2017-01-30 | 50.17.200.93 (ClassC) |
| 2017-02-17 | 23.23.114.129 (ClassC) |
| 2017-03-27 | 23.21.50.56 (ClassC) |
| 2024-11-16 | 54.243.238.66 (ClassC) |
| 2025-05-10 | 3.209.172.72 (ClassC) |
| 2025-07-16 | 23.22.130.173 (ClassC) |