| 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 |
| 2014-11-14 | 176.34.97.127 (ClassC) |
| 2014-11-17 | 176.34.183.219 (ClassC) |
| 2015-05-19 | 46.51.182.242 (ClassC) |
| 2016-05-15 | 46.137.107.193 (ClassC) |
| 2016-06-01 | 176.34.102.205 (ClassC) |
| 2016-06-18 | 54.246.118.110 (ClassC) |
| 2016-07-23 | 176.34.126.212 (ClassC) |
| 2016-08-26 | 54.247.71.112 (ClassC) |
| 2024-03-20 | 18.208.60.216 (ClassC) |
| 2024-07-12 | 52.5.82.174 (ClassC) |
| 2024-10-20 | 54.205.8.205 (ClassC) |
| 2025-08-04 | 18.211.231.38 (ClassC) |
| 2026-01-19 | 54.228.42.199 (ClassC) |
| 2026-02-14 | 54.159.116.102 (ClassC) |