| 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 |
| 2019-01-31 | 54.165.193.58 (ClassC) |
| 2024-09-03 | 54.243.129.215 (ClassC) |
| 2024-09-07 | 107.22.57.98 (ClassC) |
| 2024-09-13 | 54.220.192.176 (ClassC) |
| 2024-10-06 | 54.83.6.65 (ClassC) |
| 2024-10-09 | 3.209.172.72 (ClassC) |
| 2024-10-29 | 46.137.15.86 (ClassC) |
| 2024-11-02 | 54.224.34.30 (ClassC) |
| 2024-11-10 | 174.129.128.48 (ClassC) |
| 2024-11-14 | 3.219.96.23 (ClassC) |
| 2024-12-24 | 34.241.115.67 (ClassC) |