| 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 |
| 2016-03-03 | 176.34.102.205 (ClassC) |
| 2016-06-06 | 54.246.118.110 (ClassC) |
| 2016-06-08 | 46.137.107.193 (ClassC) |
| 2016-06-10 | 176.34.126.212 (ClassC) |
| 2017-02-07 | 176.34.228.27 (ClassC) |
| 2017-07-16 | 54.247.110.81 (ClassC) |
| 2017-07-19 | 54.228.198.80 (ClassC) |
| 2017-07-19 | 54.75.229.55 (ClassC) |
| 2018-12-08 | 52.16.180.105 (ClassC) |
| 2019-01-19 | 52.17.252.251 (ClassC) |
| 2019-05-04 | 54.77.221.4 (ClassC) |
| 2019-05-09 | 52.211.220.65 (ClassC) |
| 2019-05-29 | 54.229.2.218 (ClassC) |
| 2019-12-30 | 54.171.1.219 (ClassC) |
| 2020-04-25 | 34.252.198.200 (ClassC) |
| 2024-09-20 | 54.78.134.111 (ClassC) |
| 2025-01-26 | 54.228.42.199 (ClassC) |