| 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 |
| 2018-09-26 | 34.252.174.29 (ClassC) |
| 2018-12-13 | 52.215.9.235 (ClassC) |
| 2018-12-13 | 52.31.2.201 (ClassC) |
| 2018-12-13 | 52.208.45.11 (ClassC) |
| 2018-12-13 | 52.212.6.184 (ClassC) |
| 2018-12-17 | 34.246.143.248 (ClassC) |
| 2019-03-26 | 52.210.135.240 (ClassC) |
| 2019-03-26 | 54.229.109.180 (ClassC) |
| 2019-04-09 | 54.77.136.122 (ClassC) |
| 2019-04-09 | 52.31.215.16 (ClassC) |
| 2019-04-09 | 34.241.110.224 (ClassC) |
| 2019-04-09 | 54.229.77.102 (ClassC) |
| 2024-07-10 | 23.22.130.173 (ClassC) |
| 2025-07-04 | 3.209.172.72 (ClassC) |
| 2025-11-19 | 46.137.15.86 (ClassC) |