| 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 |
| 2017-02-10 | 50.17.196.191 (ClassC) |
| 2017-02-10 | 54.225.68.99 (ClassC) |
| 2017-02-23 | 50.17.253.207 (ClassC) |
| 2024-08-15 | 3.216.88.24 (ClassC) |
| 2024-09-09 | 54.165.58.209 (ClassC) |
| 2024-11-30 | 54.228.42.199 (ClassC) |
| 2025-01-26 | 52.5.82.174 (ClassC) |
| 2025-09-09 | 54.220.192.176 (ClassC) |
| 2025-11-03 | 18.208.60.216 (ClassC) |