| 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 |
| 2019-04-16 | 34.225.81.84 (ClassC) |
| 2019-04-16 | 52.71.153.10 (ClassC) |
| 2019-05-30 | 34.193.95.35 (ClassC) |
| 2019-09-23 | 34.237.100.211 (ClassC) |
| 2020-01-10 | 52.202.176.41 (ClassC) |
| 2020-01-25 | 34.192.52.30 (ClassC) |
| 2024-11-06 | 18.208.60.216 (ClassC) |
| 2025-08-14 | 54.205.8.205 (ClassC) |
| 2025-11-03 | 3.219.96.23 (ClassC) |