| 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 |
| 2018-07-01 | 52.22.229.175 (ClassC) |
| 2018-07-01 | 52.55.41.219 (ClassC) |
| 2018-07-01 | 52.23.145.93 (ClassC) |
| 2018-07-01 | 52.6.63.110 (ClassC) |
| 2018-07-01 | 52.5.89.216 (ClassC) |
| 2018-07-01 | 52.54.48.82 (ClassC) |
| 2018-07-01 | 52.204.24.48 (ClassC) |
| 2018-07-01 | 52.55.174.199 (ClassC) |
| 2019-10-15 | 34.192.12.194 (ClassC) |
| 2019-10-15 | 34.192.128.212 (ClassC) |
| 2019-10-15 | 52.202.243.29 (ClassC) |
| 2019-10-15 | 3.225.95.126 (ClassC) |
| 2024-09-30 | 54.165.58.209 (ClassC) |
| 2024-12-05 | 46.137.15.86 (ClassC) |
| 2024-12-13 | 174.129.128.48 (ClassC) |
| 2024-12-22 | 23.22.144.165 (ClassC) |
| 2024-12-26 | 3.210.192.5 (ClassC) |