| 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 |
| 2016-12-14 | 50.17.196.191 (ClassC) |
| 2016-12-15 | 23.23.73.170 (ClassC) |
| 2016-12-15 | 54.225.64.155 (ClassC) |
| 2017-02-03 | 23.23.162.52 (ClassC) |
| 2017-02-03 | 23.21.185.158 (ClassC) |
| 2017-02-03 | 23.23.150.161 (ClassC) |
| 2017-02-03 | 54.243.231.184 (ClassC) |
| 2017-02-28 | 54.204.6.152 (ClassC) |
| 2017-04-10 | 50.19.235.98 (ClassC) |
| 2017-04-11 | 23.21.222.145 (ClassC) |
| 2017-05-11 | 54.235.218.133 (ClassC) |
| 2021-07-25 | 3.209.172.72 (ClassC) |
| 2024-12-30 | 34.201.81.34 (ClassC) |
| 2025-04-11 | 18.208.60.216 (ClassC) |