| 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 |
| 2019-06-06 | 34.194.233.53 (ClassC) |
| 2019-06-06 | 34.232.118.76 (ClassC) |
| 2019-06-06 | 54.209.219.69 (ClassC) |
| 2019-06-06 | 34.236.18.196 (ClassC) |
| 2019-06-06 | 52.21.245.216 (ClassC) |
| 2024-07-30 | 18.211.231.38 (ClassC) |
| 2024-09-02 | 52.5.82.174 (ClassC) |
| 2024-09-12 | 3.209.172.72 (ClassC) |
| 2025-02-16 | 174.129.128.48 (ClassC) |
| 2025-04-07 | 54.165.58.209 (ClassC) |
| 2025-04-14 | 107.22.57.98 (ClassC) |