| 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 |
| 2018-10-19 | 52.208.44.216 (ClassC) |
| 2018-10-19 | 54.171.11.209 (ClassC) |
| 2018-10-19 | 52.19.183.4 (ClassC) |
| 2019-03-06 | 52.31.22.29 (ClassC) |
| 2019-09-12 | 52.209.88.81 (ClassC) |
| 2019-09-12 | 54.72.108.52 (ClassC) |
| 2019-09-12 | 52.51.85.80 (ClassC) |
| 2020-08-05 | 34.254.8.67 (ClassC) |
| 2024-03-28 | 34.241.115.67 (ClassC) |
| 2024-07-02 | 54.165.58.209 (ClassC) |
| 2024-09-02 | 54.243.129.215 (ClassC) |
| 2024-11-18 | 23.22.144.165 (ClassC) |