| 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 |
| 2014-11-21 | 176.34.183.219 (ClassC) |
| 2014-12-01 | 54.228.253.126 (ClassC) |
| 2015-01-07 | 54.247.84.174 (ClassC) |
| 2015-03-02 | 54.247.88.128 (ClassC) |
| 2015-04-20 | 46.137.77.102 (ClassC) |
| 2016-02-23 | 176.34.102.205 (ClassC) |
| 2016-09-02 | 54.247.71.112 (ClassC) |
| 2018-12-17 | 52.212.6.184 (ClassC) |
| 2018-12-17 | 52.31.2.201 (ClassC) |
| 2024-03-28 | 46.137.15.86 (ClassC) |
| 2024-10-30 | 34.241.115.67 (ClassC) |
| 2024-12-25 | 23.22.130.173 (ClassC) |