| 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 |
| 2016-12-09 | 54.235.98.223 (ClassC) |
| 2016-12-09 | 54.243.49.80 (ClassC) |
| 2016-12-09 | 50.17.200.93 (ClassC) |
| 2016-12-09 | 54.225.167.36 (ClassC) |
| 2016-12-09 | 54.225.64.155 (ClassC) |
| 2016-12-10 | 23.23.100.19 (ClassC) |
| 2016-12-30 | 54.225.64.6 (ClassC) |
| 2017-10-30 | 50.17.208.250 (ClassC) |
| 2024-07-29 | 52.5.82.174 (ClassC) |
| 2024-11-30 | 54.159.116.102 (ClassC) |
| 2025-05-14 | 54.165.58.209 (ClassC) |
| 2025-06-19 | 18.208.60.216 (ClassC) |