| 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 |
| 2018-02-19 | 50.16.251.65 (ClassC) |
| 2019-09-08 | 34.225.219.245 (ClassC) |
| 2019-09-08 | 18.213.66.123 (ClassC) |
| 2019-09-08 | 52.201.14.202 (ClassC) |
| 2019-09-08 | 52.206.54.179 (ClassC) |
| 2024-06-02 | 3.216.88.24 (ClassC) |
| 2024-08-05 | 54.208.186.182 (ClassC) |
| 2024-08-16 | 54.83.6.65 (ClassC) |
| 2024-08-25 | 34.201.81.34 (ClassC) |
| 2024-09-21 | 54.165.58.209 (ClassC) |
| 2024-12-13 | 23.22.52.7 (ClassC) |
| 2024-12-18 | 54.220.192.176 (ClassC) |
| 2024-12-26 | 54.243.238.66 (ClassC) |