| 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 |
| 2014-10-14 | 23.23.143.170 (ClassC) |
| 2014-10-17 | 54.243.104.175 (ClassC) |
| 2014-10-19 | 54.243.74.12 (ClassC) |
| 2014-11-06 | 54.243.167.174 (ClassC) |
| 2014-11-08 | 50.17.245.213 (ClassC) |
| 2014-11-13 | 54.221.226.116 (ClassC) |
| 2015-03-03 | 23.21.40.91 (ClassC) |
| 2015-03-26 | 23.23.109.126 (ClassC) |
| 2024-09-08 | 54.208.186.182 (ClassC) |
| 2024-09-11 | 3.219.96.23 (ClassC) |
| 2024-12-12 | 54.146.248.82 (ClassC) |
| 2025-01-12 | 54.83.6.65 (ClassC) |