| 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 |
| 2019-07-22 | 34.236.18.196 (ClassC) |
| 2019-07-22 | 52.20.167.39 (ClassC) |
| 2019-07-22 | 52.72.205.91 (ClassC) |
| 2019-07-22 | 52.73.100.51 (ClassC) |
| 2021-07-27 | 34.227.182.169 (ClassC) |
| 2024-02-18 | 54.243.238.66 (ClassC) |
| 2024-02-21 | 3.216.88.24 (ClassC) |
| 2024-07-06 | 52.5.82.174 (ClassC) |
| 2024-08-02 | 54.220.192.176 (ClassC) |
| 2024-09-02 | 54.208.186.182 (ClassC) |
| 2024-09-21 | 174.129.128.48 (ClassC) |
| 2024-09-29 | 54.205.8.205 (ClassC) |
| 2024-12-27 | 3.210.192.5 (ClassC) |