| 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 |
| 2015-02-11 | 176.34.103.90 (ClassC) |
| 2015-03-06 | 54.247.88.128 (ClassC) |
| 2015-03-20 | 176.34.97.127 (ClassC) |
| 2024-03-16 | 54.146.248.82 (ClassC) |
| 2024-06-26 | 54.228.42.199 (ClassC) |
| 2024-09-16 | 3.209.172.72 (ClassC) |
| 2024-11-14 | 54.243.129.215 (ClassC) |
| 2025-04-19 | 3.229.186.102 (ClassC) |
| 2026-03-01 | 54.165.58.209 (ClassC) |