| 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 |
| 2019-07-10 | 34.237.166.213 (ClassC) |
| 2019-07-10 | 52.73.204.255 (ClassC) |
| 2019-07-10 | 34.228.177.144 (ClassC) |
| 2019-07-10 | 34.236.18.196 (ClassC) |
| 2019-07-10 | 54.175.8.137 (ClassC) |
| 2024-03-01 | 54.165.58.209 (ClassC) |
| 2024-03-05 | 54.78.134.111 (ClassC) |
| 2024-03-09 | 3.229.186.102 (ClassC) |
| 2024-03-14 | 34.241.115.67 (ClassC) |
| 2024-03-17 | 23.22.130.173 (ClassC) |
| 2024-08-26 | 54.228.42.199 (ClassC) |
| 2024-09-02 | 54.83.6.65 (ClassC) |
| 2024-11-17 | 54.208.186.182 (ClassC) |