| 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 |
| 2016-04-18 | 50.19.218.57 (ClassC) |
| 2016-05-08 | 50.17.196.206 (ClassC) |
| 2016-05-25 | 50.16.232.151 (ClassC) |
| 2019-09-21 | 52.4.220.207 (ClassC) |
| 2019-10-02 | 34.237.174.28 (ClassC) |
| 2024-06-06 | 34.201.81.34 (ClassC) |
| 2024-06-24 | 54.83.6.65 (ClassC) |
| 2024-08-09 | 18.208.60.216 (ClassC) |
| 2024-09-02 | 54.73.53.134 (ClassC) |
| 2024-09-19 | 54.224.34.30 (ClassC) |
| 2024-11-10 | 54.205.8.205 (ClassC) |
| 2024-11-17 | 174.129.128.48 (ClassC) |