| 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 |
| 2014-04-06 | 54.243.118.2 (ClassC) |
| 2014-04-11 | 54.225.77.87 (ClassC) |
| 2014-04-13 | 54.225.208.28 (ClassC) |
| 2014-04-15 | 50.19.98.193 (ClassC) |
| 2014-04-21 | 174.129.22.189 (ClassC) |
| 2014-04-23 | 174.129.35.141 (ClassC) |
| 2014-05-01 | 50.16.227.220 (ClassC) |
| 2014-05-06 | 23.23.214.121 (ClassC) |
| 2015-08-11 | 54.83.202.199 (ClassC) |
| 2021-02-27 | 54.196.59.195 (ClassC) |
| 2024-10-24 | 23.22.52.7 (ClassC) |
| 2025-01-23 | 3.219.96.23 (ClassC) |
| 2025-06-24 | 3.216.88.24 (ClassC) |
| 2025-07-21 | 34.201.81.34 (ClassC) |
| 2025-12-02 | 54.165.58.209 (ClassC) |
| 2026-03-03 | 23.22.144.165 (ClassC) |