| 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 |
| 2016-03-14 | 23.21.102.163 (ClassC) |
| 2016-03-15 | 23.23.152.183 (ClassC) |
| 2016-05-17 | 54.225.105.233 (ClassC) |
| 2017-05-11 | 23.23.100.24 (ClassC) |
| 2019-02-19 | 52.203.61.122 (ClassC) |
| 2019-03-06 | 52.21.245.216 (ClassC) |
| 2020-08-17 | 54.210.250.24 (ClassC) |
| 2024-12-25 | 54.159.116.102 (ClassC) |
| 2025-01-13 | 18.208.60.216 (ClassC) |