| 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 |
| 2016-03-25 | 176.34.126.212 (ClassC) |
| 2016-03-26 | 54.246.118.110 (ClassC) |
| 2016-03-29 | 46.137.181.240 (ClassC) |
| 2016-04-02 | 176.34.102.205 (ClassC) |
| 2016-05-05 | 46.137.107.193 (ClassC) |
| 2016-08-27 | 54.247.105.137 (ClassC) |
| 2016-08-30 | 176.34.247.86 (ClassC) |
| 2016-09-03 | 54.247.71.112 (ClassC) |
| 2016-12-24 | 54.228.203.27 (ClassC) |
| 2017-01-21 | 54.217.209.183 (ClassC) |
| 2017-02-10 | 176.34.228.27 (ClassC) |
| 2017-02-17 | 54.228.209.205 (ClassC) |
| 2017-03-22 | 54.75.240.21 (ClassC) |
| 2017-04-29 | 54.228.255.78 (ClassC) |
| 2024-06-08 | 3.229.186.102 (ClassC) |
| 2024-07-12 | 54.205.8.205 (ClassC) |
| 2024-09-02 | 18.208.60.216 (ClassC) |
| 2024-09-27 | 54.224.34.30 (ClassC) |
| 2025-02-26 | 46.137.15.86 (ClassC) |
| 2025-04-30 | 107.22.57.98 (ClassC) |