| 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 |
| 2014-10-13 | 54.228.200.209 (ClassC) |
| 2014-10-15 | 54.228.253.126 (ClassC) |
| 2014-10-17 | 54.247.92.208 (ClassC) |
| 2015-06-29 | 54.228.233.221 (ClassC) |
| 2015-07-08 | 54.228.250.202 (ClassC) |
| 2016-07-24 | 176.34.126.212 (ClassC) |
| 2019-10-13 | 34.195.233.215 (ClassC) |
| 2024-10-24 | 107.22.57.98 (ClassC) |
| 2024-12-01 | 54.165.58.209 (ClassC) |
| 2025-01-17 | 3.219.96.23 (ClassC) |
| 2025-04-25 | 3.210.192.5 (ClassC) |
| 2025-05-13 | 54.224.34.30 (ClassC) |