| 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 |
| 2018-02-27 | 54.243.113.223 (ClassC) |
| 2019-09-10 | 3.224.107.193 (ClassC) |
| 2019-09-10 | 35.170.37.11 (ClassC) |
| 2019-09-10 | 52.45.74.184 (ClassC) |
| 2019-09-10 | 18.213.66.123 (ClassC) |
| 2024-12-01 | 3.210.192.5 (ClassC) |
| 2025-01-03 | 18.211.231.38 (ClassC) |
| 2025-03-06 | 107.22.57.98 (ClassC) |
| 2025-04-07 | 54.78.134.111 (ClassC) |
| 2025-04-23 | 54.159.116.102 (ClassC) |
| 2025-11-03 | 54.208.186.182 (ClassC) |