| 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 |
| 2015-02-06 | 23.23.80.206 (ClassC) |
| 2015-02-09 | 54.225.175.94 (ClassC) |
| 2015-03-03 | 54.243.160.109 (ClassC) |
| 2015-03-11 | 50.17.245.213 (ClassC) |
| 2015-03-18 | 23.21.43.109 (ClassC) |
| 2015-03-26 | 50.19.222.54 (ClassC) |
| 2015-06-13 | - |
| 2024-09-13 | 3.216.88.24 (ClassC) |
| 2024-10-03 | 54.146.248.82 (ClassC) |
| 2024-11-16 | 54.220.192.176 (ClassC) |
| 2024-11-28 | 54.159.116.102 (ClassC) |
| 2025-04-20 | 23.22.52.7 (ClassC) |
| 2025-04-25 | 174.129.128.48 (ClassC) |
| 2025-05-02 | 54.243.129.215 (ClassC) |