| 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-955.AWSDNS-55.NET |
| Created | 2016-03-30 18:30:37 |
| Changed | 2016-03-31 15:21:57 |
| Expires | 2021-03-30 00:00:00 |
| Registrar | DYNAMIC NETWORK SERV |
| Date | IP Address |
| 2019-10-14 | 3.228.97.19 (ClassC) |
| 2019-11-04 | 34.198.43.68 (ClassC) |
| 2020-02-06 | 52.4.177.57 (ClassC) |
| 2020-05-10 | 100.26.91.148 (ClassC) |
| 2020-05-13 | 3.214.235.81 (ClassC) |
| 2020-05-14 | 52.4.237.105 (ClassC) |
| 2020-05-21 | 52.21.16.246 (ClassC) |
| 2024-02-22 | 54.91.6.89 (ClassC) |
| 2024-08-29 | 54.196.16.164 (ClassC) |
| 2024-10-05 | 34.201.80.84 (ClassC) |
| 2024-10-22 | 54.157.4.65 (ClassC) |
| 2024-11-17 | 15.197.152.254 (ClassC) |
| 2024-11-21 | 35.71.150.51 (ClassC) |
| 2025-01-12 | 13.248.131.213 (ClassC) |