| 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 |
| 2016-01-14 | 174.129.192.57 (ClassC) |
| 2016-02-08 | 54.243.123.255 (ClassC) |
| 2016-05-24 | 54.243.62.12 (ClassC) |
| 2016-06-15 | 23.21.210.88 (ClassC) |
| 2016-07-21 | 54.225.64.155 (ClassC) |
| 2017-05-12 | 75.101.162.66 (ClassC) |
| 2024-07-06 | 18.208.60.216 (ClassC) |
| 2024-09-01 | 54.159.116.102 (ClassC) |
| 2024-09-20 | 54.165.58.209 (ClassC) |
| 2025-04-23 | 52.5.82.174 (ClassC) |