| 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 |
| 2018-09-01 | 52.73.157.106 (ClassC) |
| 2018-09-01 | 52.87.56.36 (ClassC) |
| 2018-09-01 | 54.172.87.254 (ClassC) |
| 2018-09-01 | 54.152.111.238 (ClassC) |
| 2018-09-01 | 54.164.102.190 (ClassC) |
| 2018-09-01 | 52.72.62.94 (ClassC) |
| 2019-11-11 | 54.172.188.206 (ClassC) |
| 2019-11-11 | 52.72.100.0 (ClassC) |
| 2024-08-10 | 18.208.60.216 (ClassC) |
| 2024-09-13 | 54.165.58.209 (ClassC) |
| 2024-12-26 | 46.137.15.86 (ClassC) |