| 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 |
| 2014-12-01 | 176.34.183.219 (ClassC) |
| 2014-12-07 | 54.228.253.126 (ClassC) |
| 2014-12-16 | 54.247.84.174 (ClassC) |
| 2015-02-04 | 176.34.97.127 (ClassC) |
| 2015-02-25 | 176.34.103.90 (ClassC) |
| 2015-03-03 | 54.247.88.128 (ClassC) |
| 2024-03-22 | 34.201.81.34 (ClassC) |
| 2024-10-04 | 54.159.116.102 (ClassC) |
| 2024-12-07 | 54.228.42.199 (ClassC) |
| 2025-02-22 | 54.83.6.65 (ClassC) |
| 2025-03-19 | 54.235.77.118 (ClassC) |
| 2025-04-13 | 46.137.15.86 (ClassC) |
| 2025-07-31 | 3.216.88.24 (ClassC) |