| 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 |
| 2019-04-04 | 54.229.109.180 (ClassC) |
| 2019-11-16 | 52.210.39.69 (ClassC) |
| 2020-02-12 | 54.77.242.148 (ClassC) |
| 2020-05-07 | 34.252.198.200 (ClassC) |
| 2020-05-20 | 34.250.211.102 (ClassC) |
| 2020-05-20 | 52.215.34.112 (ClassC) |
| 2020-08-10 | 18.200.90.105 (ClassC) |
| 2020-08-10 | 3.248.106.3 (ClassC) |
| 2024-06-27 | 18.211.231.38 (ClassC) |
| 2024-09-02 | 54.78.134.111 (ClassC) |
| 2024-10-02 | 54.73.53.134 (ClassC) |
| 2025-04-18 | 54.165.58.209 (ClassC) |
| 2025-04-29 | 34.241.115.67 (ClassC) |
| 2025-05-03 | 54.243.238.66 (ClassC) |