| 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 |
| 2019-06-20 | 18.202.158.213 (ClassC) |
| 2019-09-12 | 34.242.254.243 (ClassC) |
| 2019-10-26 | 52.210.39.69 (ClassC) |
| 2019-12-24 | 34.241.7.252 (ClassC) |
| 2020-03-18 | 54.77.242.148 (ClassC) |
| 2020-03-18 | 99.81.216.51 (ClassC) |
| 2020-03-18 | 52.50.10.51 (ClassC) |
| 2020-09-28 | 52.214.119.63 (ClassC) |
| 2020-09-28 | 34.249.148.135 (ClassC) |
| 2020-09-28 | 54.72.124.76 (ClassC) |
| 2020-10-15 | 52.48.75.246 (ClassC) |
| 2020-11-28 | 52.213.192.18 (ClassC) |
| 2020-11-28 | 52.50.65.57 (ClassC) |
| 2024-03-25 | 54.165.58.209 (ClassC) |
| 2024-06-25 | 3.216.88.24 (ClassC) |
| 2024-07-12 | 3.229.186.102 (ClassC) |
| 2025-04-15 | 54.146.248.82 (ClassC) |
| 2025-07-25 | 23.22.52.7 (ClassC) |
| 2025-11-29 | 54.224.34.30 (ClassC) |
| 2026-02-18 | 54.73.53.134 (ClassC) |