| 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 |
| 2020-01-17 | 34.228.28.126 (ClassC) |
| 2020-08-07 | 34.192.12.194 (ClassC) |
| 2020-08-07 | 52.203.16.105 (ClassC) |
| 2020-08-10 | 52.202.2.128 (ClassC) |
| 2020-08-17 | 34.204.255.84 (ClassC) |
| 2020-08-18 | 3.223.94.174 (ClassC) |
| 2020-08-23 | 34.199.226.42 (ClassC) |
| 2024-06-12 | 23.22.52.7 (ClassC) |
| 2024-06-15 | 46.137.15.86 (ClassC) |
| 2024-09-02 | 3.209.172.72 (ClassC) |
| 2024-09-07 | 3.216.88.24 (ClassC) |
| 2024-09-17 | 54.224.34.30 (ClassC) |
| 2024-10-25 | 54.208.186.182 (ClassC) |
| 2024-11-17 | 54.205.8.205 (ClassC) |
| 2024-12-26 | 54.228.42.199 (ClassC) |