| 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 |
| 2015-02-08 | 54.235.185.235 (ClassC) |
| 2015-02-12 | 107.22.255.88 (ClassC) |
| 2015-03-01 | 54.225.88.5 (ClassC) |
| 2015-03-10 | 54.221.225.9 (ClassC) |
| 2015-03-17 | 75.101.133.50 (ClassC) |
| 2015-03-24 | 54.243.167.174 (ClassC) |
| 2016-11-29 | 23.21.52.24 (ClassC) |
| 2024-07-07 | 54.73.53.134 (ClassC) |
| 2024-11-28 | 34.201.81.34 (ClassC) |
| 2025-01-12 | 3.229.186.102 (ClassC) |