| 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 |
| 2018-06-30 | 34.240.166.223 (ClassC) |
| 2018-06-30 | 34.248.244.66 (ClassC) |
| 2018-06-30 | 34.240.81.124 (ClassC) |
| 2018-06-30 | 34.242.172.123 (ClassC) |
| 2019-10-15 | 52.51.85.80 (ClassC) |
| 2019-10-15 | 34.241.172.109 (ClassC) |
| 2020-10-05 | 34.246.118.170 (ClassC) |
| 2020-10-05 | 99.80.6.147 (ClassC) |
| 2020-10-05 | 52.18.59.102 (ClassC) |
| 2020-10-05 | 52.31.139.247 (ClassC) |
| 2021-02-20 | 99.80.216.148 (ClassC) |
| 2021-05-12 | 54.72.45.84 (ClassC) |
| 2024-12-22 | 54.220.192.176 (ClassC) |
| 2025-04-20 | 54.73.53.134 (ClassC) |
| 2025-11-16 | 46.137.15.86 (ClassC) |