| 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 |
| 2014-12-22 | 54.243.167.174 (ClassC) |
| 2014-12-29 | 54.235.194.99 (ClassC) |
| 2015-03-10 | 54.225.214.208 (ClassC) |
| 2015-03-18 | 75.101.133.50 (ClassC) |
| 2015-03-26 | 107.21.114.209 (ClassC) |
| 2015-08-10 | 54.243.169.242 (ClassC) |
| 2016-04-18 | 54.225.200.25 (ClassC) |
| 2016-11-29 | 54.235.101.178 (ClassC) |
| 2017-04-04 | 54.235.132.90 (ClassC) |
| 2024-08-09 | 54.83.6.65 (ClassC) |
| 2024-09-13 | 54.228.42.199 (ClassC) |
| 2024-09-20 | 18.211.231.38 (ClassC) |
| 2024-10-27 | 23.22.130.173 (ClassC) |
| 2024-12-25 | 3.216.88.24 (ClassC) |