| 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 |
| 2020-08-12 | 54.157.18.196 (ClassC) |
| 2020-08-17 | 54.210.250.24 (ClassC) |
| 2020-08-19 | 3.217.51.200 (ClassC) |
| 2020-08-23 | 3.223.94.174 (ClassC) |
| 2020-08-23 | 34.204.255.84 (ClassC) |
| 2020-08-29 | 52.1.243.209 (ClassC) |
| 2020-08-31 | 54.196.196.93 (ClassC) |
| 2020-09-02 | 34.199.172.117 (ClassC) |
| 2020-09-07 | 52.201.125.116 (ClassC) |
| 2024-08-23 | 54.243.238.66 (ClassC) |
| 2025-01-13 | 107.22.57.98 (ClassC) |
| 2025-08-20 | 23.22.130.173 (ClassC) |
| 2025-11-01 | 3.209.172.72 (ClassC) |