| 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 |
| 2020-03-23 | 52.205.99.232 (ClassC) |
| 2020-03-23 | 52.5.109.89 (ClassC) |
| 2020-03-23 | 34.192.52.30 (ClassC) |
| 2020-03-23 | 52.71.166.89 (ClassC) |
| 2020-03-23 | 34.192.55.25 (ClassC) |
| 2020-03-23 | 34.225.213.92 (ClassC) |
| 2023-07-04 | 3.229.186.102 (ClassC) |
| 2024-08-02 | 174.129.128.48 (ClassC) |
| 2024-09-02 | 3.219.96.23 (ClassC) |
| 2025-01-03 | 23.22.130.173 (ClassC) |
| 2025-01-12 | 54.224.34.30 (ClassC) |
| 2025-03-10 | 107.22.57.98 (ClassC) |
| 2026-02-05 | 54.165.58.209 (ClassC) |
| 2026-02-08 | 18.208.60.216 (ClassC) |
| 2026-02-28 | 54.73.53.134 (ClassC) |