| 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 |
| 2019-07-23 | 34.228.177.144 (ClassC) |
| 2019-07-23 | 52.73.100.51 (ClassC) |
| 2019-07-23 | 18.194.7.13 (ClassC) |
| 2019-07-23 | 34.236.18.196 (ClassC) |
| 2019-07-23 | 54.175.53.243 (ClassC) |
| 2019-07-23 | 35.170.227.83 (ClassC) |
| 2019-07-23 | 3.120.47.128 (ClassC) |
| 2019-07-23 | 52.206.54.179 (ClassC) |
| 2019-07-23 | 34.192.218.155 (ClassC) |
| 2019-07-23 | 52.21.245.216 (ClassC) |
| 2025-11-28 | 23.22.130.173 (ClassC) |