| 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 |
| 2014-11-22 | 107.22.246.182 (ClassC) |
| 2014-11-24 | 184.73.235.153 (ClassC) |
| 2014-12-16 | 54.235.111.132 (ClassC) |
| 2014-12-17 | 174.129.214.238 (ClassC) |
| 2014-12-22 | 50.19.222.54 (ClassC) |
| 2015-02-28 | 54.243.123.128 (ClassC) |
| 2015-03-10 | 50.17.245.213 (ClassC) |
| 2015-03-17 | 54.225.206.186 (ClassC) |
| 2015-03-26 | 184.72.238.223 (ClassC) |
| 2015-04-01 | 23.21.41.210 (ClassC) |
| 2016-03-17 | 50.16.215.101 (ClassC) |
| 2016-12-10 | 54.235.116.11 (ClassC) |
| 2016-12-15 | 54.235.98.223 (ClassC) |
| 2016-12-18 | 54.225.68.99 (ClassC) |
| 2016-12-24 | 107.22.164.158 (ClassC) |
| 2017-03-10 | 107.22.247.81 (ClassC) |
| 2024-02-23 | 54.228.42.199 (ClassC) |
| 2024-08-19 | 23.22.144.165 (ClassC) |
| 2024-09-29 | 174.129.128.48 (ClassC) |
| 2024-11-01 | 3.216.88.24 (ClassC) |
| 2024-12-04 | 54.146.248.82 (ClassC) |
| 2025-01-26 | 54.208.186.182 (ClassC) |