| 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 |
| 2019-02-04 | 34.246.143.248 (ClassC) |
| 2019-02-04 | 52.16.107.201 (ClassC) |
| 2019-02-04 | 34.240.58.38 (ClassC) |
| 2024-02-27 | 54.159.116.102 (ClassC) |
| 2024-03-01 | 54.165.58.209 (ClassC) |
| 2024-03-05 | 54.243.238.66 (ClassC) |
| 2024-03-08 | 54.224.34.30 (ClassC) |
| 2024-03-11 | 18.208.60.216 (ClassC) |
| 2024-07-01 | 54.78.134.111 (ClassC) |
| 2024-09-06 | 174.129.128.48 (ClassC) |
| 2024-10-04 | 23.22.130.173 (ClassC) |
| 2024-12-25 | 54.208.186.182 (ClassC) |