| 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 |
| 2019-02-28 | 34.193.95.35 (ClassC) |
| 2019-04-12 | 52.21.245.216 (ClassC) |
| 2019-04-12 | 52.3.167.89 (ClassC) |
| 2019-04-12 | 52.86.20.171 (ClassC) |
| 2019-04-24 | 52.203.61.122 (ClassC) |
| 2019-05-22 | 52.71.153.10 (ClassC) |
| 2019-05-24 | 34.225.81.84 (ClassC) |
| 2019-07-18 | 34.204.24.219 (ClassC) |
| 2019-08-17 | 3.225.95.126 (ClassC) |
| 2019-08-23 | 34.237.100.211 (ClassC) |
| 2019-09-08 | 3.224.107.193 (ClassC) |
| 2020-09-28 | 3.233.183.24 (ClassC) |
| 2020-11-23 | 54.144.192.68 (ClassC) |
| 2024-09-05 | 54.235.77.118 (ClassC) |
| 2024-10-11 | 18.211.231.38 (ClassC) |
| 2025-07-31 | 54.205.8.205 (ClassC) |