| 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 |
| 2016-02-05 | 54.225.205.17 (ClassC) |
| 2016-05-02 | 54.243.77.210 (ClassC) |
| 2016-05-24 | 23.23.169.130 (ClassC) |
| 2016-06-07 | 23.21.48.108 (ClassC) |
| 2016-07-24 | 23.23.167.77 (ClassC) |
| 2016-08-15 | 54.235.116.11 (ClassC) |
| 2016-09-05 | 54.225.64.155 (ClassC) |
| 2016-09-27 | 184.72.250.66 (ClassC) |
| 2016-10-17 | 54.243.64.13 (ClassC) |
| 2017-04-04 | 54.243.110.17 (ClassC) |
| 2025-07-14 | 107.22.57.98 (ClassC) |
| 2025-10-28 | 3.209.172.72 (ClassC) |