| 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 |
| 2019-09-24 | 34.237.100.211 (ClassC) |
| 2019-12-25 | 34.228.28.126 (ClassC) |
| 2019-12-25 | 52.5.132.46 (ClassC) |
| 2020-04-08 | 35.169.55.8 (ClassC) |
| 2020-07-19 | 52.5.109.89 (ClassC) |
| 2020-07-19 | 52.202.2.128 (ClassC) |
| 2024-03-11 | 3.229.186.102 (ClassC) |
| 2024-07-11 | 54.205.8.205 (ClassC) |
| 2024-09-07 | 34.241.115.67 (ClassC) |
| 2024-09-19 | 23.22.144.165 (ClassC) |
| 2024-11-12 | 23.22.130.173 (ClassC) |
| 2024-12-18 | 54.159.116.102 (ClassC) |
| 2024-12-26 | 3.219.96.23 (ClassC) |