| 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 |
| 2021-05-30 | 3.227.29.88 (ClassC) |
| 2021-05-30 | 34.205.204.79 (ClassC) |
| 2021-05-30 | 34.237.129.228 (ClassC) |
| 2021-05-31 | 34.246.247.233 (ClassC) |
| 2021-05-31 | 3.229.18.97 (ClassC) |
| 2021-05-31 | 54.72.45.84 (ClassC) |
| 2021-07-02 | 34.240.218.59 (ClassC) |
| 2021-09-03 | 52.31.90.60 (ClassC) |
| 2025-01-27 | 54.208.186.182 (ClassC) |
| 2025-01-30 | 54.220.192.176 (ClassC) |
| 2025-05-26 | 54.205.8.205 (ClassC) |
| 2025-11-21 | 54.243.129.215 (ClassC) |