| 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 |
| 2019-07-12 | 3.90.23.170 (ClassC) |
| 2019-07-12 | 34.225.81.84 (ClassC) |
| 2019-07-12 | 34.228.177.144 (ClassC) |
| 2019-07-12 | 34.206.37.239 (ClassC) |
| 2020-04-05 | 34.192.55.25 (ClassC) |
| 2020-04-05 | 34.192.92.109 (ClassC) |
| 2020-04-05 | 52.73.245.175 (ClassC) |
| 2025-01-24 | 34.201.81.34 (ClassC) |
| 2025-04-18 | 18.208.60.216 (ClassC) |
| 2025-12-30 | 3.209.172.72 (ClassC) |
| 2026-01-28 | 3.216.88.24 (ClassC) |
| 2026-02-08 | 54.205.8.205 (ClassC) |
| 2026-02-25 | 3.210.192.5 (ClassC) |
| 2026-03-08 | 54.146.248.82 (ClassC) |