| 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 |
| 2016-07-09 | 54.246.118.110 (ClassC) |
| 2016-08-14 | 54.247.71.112 (ClassC) |
| 2016-09-24 | 176.34.247.86 (ClassC) |
| 2016-12-10 | 54.75.240.21 (ClassC) |
| 2017-02-02 | 54.228.203.27 (ClassC) |
| 2017-05-12 | 54.228.205.127 (ClassC) |
| 2017-06-14 | 54.228.255.78 (ClassC) |
| 2024-09-16 | 54.228.42.199 (ClassC) |
| 2025-01-12 | 54.73.53.134 (ClassC) |