| 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 |
| 2020-04-14 | 34.192.12.194 (ClassC) |
| 2020-04-14 | 35.169.55.8 (ClassC) |
| 2020-04-14 | 52.6.70.185 (ClassC) |
| 2020-10-11 | 3.208.49.102 (ClassC) |
| 2020-10-11 | 3.233.183.24 (ClassC) |
| 2020-10-16 | 52.201.121.154 (ClassC) |
| 2020-11-15 | 52.200.37.44 (ClassC) |
| 2020-11-16 | 3.83.208.72 (ClassC) |
| 2021-02-28 | 52.2.88.196 (ClassC) |
| 2021-06-27 | 52.54.141.46 (ClassC) |
| 2024-03-08 | 34.241.115.67 (ClassC) |
| 2024-07-03 | 54.228.42.199 (ClassC) |
| 2024-09-02 | 46.137.15.86 (ClassC) |
| 2024-09-07 | 174.129.128.48 (ClassC) |
| 2024-09-21 | 54.83.6.65 (ClassC) |
| 2024-12-26 | 54.224.34.30 (ClassC) |