| 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 |
| 2019-04-01 | 34.255.248.168 (ClassC) |
| 2019-04-01 | 52.31.215.16 (ClassC) |
| 2019-04-01 | 54.229.109.180 (ClassC) |
| 2019-04-01 | 34.241.124.192 (ClassC) |
| 2020-10-05 | 52.30.36.127 (ClassC) |
| 2020-10-05 | 52.48.75.246 (ClassC) |
| 2020-10-08 | 99.80.6.147 (ClassC) |
| 2024-03-19 | 3.209.172.72 (ClassC) |
| 2024-08-04 | 174.129.128.48 (ClassC) |
| 2025-03-27 | 54.220.192.176 (ClassC) |
| 2025-04-18 | 54.146.248.82 (ClassC) |
| 2025-06-05 | 54.228.42.199 (ClassC) |
| 2025-12-03 | 52.5.82.174 (ClassC) |
| 2026-02-15 | 34.241.115.67 (ClassC) |