| 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 |
| 2019-03-02 | 34.199.33.26 (ClassC) |
| 2019-03-02 | 34.202.169.48 (ClassC) |
| 2019-03-02 | 34.202.247.40 (ClassC) |
| 2019-03-02 | 34.206.37.239 (ClassC) |
| 2019-03-02 | 34.198.30.175 (ClassC) |
| 2019-04-25 | 35.171.215.246 (ClassC) |
| 2019-04-25 | 52.87.56.36 (ClassC) |
| 2019-04-25 | 52.70.139.21 (ClassC) |
| 2019-04-25 | 54.161.122.81 (ClassC) |
| 2019-04-25 | 52.71.195.70 (ClassC) |
| 2019-04-25 | 52.72.224.148 (ClassC) |
| 2019-04-25 | 35.168.128.7 (ClassC) |
| 2019-04-25 | 52.73.100.51 (ClassC) |
| 2024-06-18 | 107.22.57.98 (ClassC) |
| 2024-09-29 | 3.209.172.72 (ClassC) |
| 2024-10-27 | 54.243.238.66 (ClassC) |
| 2025-04-12 | 23.22.130.173 (ClassC) |