| 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 |
| 2022-03-02 | 52.7.88.154 (ClassC) |
| 2022-03-02 | 3.222.225.203 (ClassC) |
| 2022-03-03 | 54.173.223.71 (ClassC) |
| 2022-03-09 | 34.231.152.120 (ClassC) |
| 2022-03-09 | 3.221.80.13 (ClassC) |
| 2022-05-09 | 3.220.195.224 (ClassC) |
| 2022-07-09 | 3.232.102.89 (ClassC) |
| 2022-07-09 | 54.225.126.90 (ClassC) |
| 2022-09-08 | 54.152.147.158 (ClassC) |
| 2022-09-08 | 3.211.40.136 (ClassC) |
| 2024-08-30 | 54.173.50.124 (ClassC) |
| 2024-08-30 | 52.202.44.180 (ClassC) |
| 2024-12-22 | 34.198.121.28 (ClassC) |
| 2025-01-26 | 3.223.66.124 (ClassC) |
| 2025-02-25 | 34.197.150.35 (ClassC) |
| 2025-03-01 | 52.200.192.156 (ClassC) |
| 2025-03-15 | 98.85.89.232 (ClassC) |
| 2025-04-09 | 13.217.246.78 (ClassC) |
| 2025-05-28 | 3.223.80.62 (ClassC) |
| 2025-06-04 | 54.197.232.23 (ClassC) |
| 2025-07-03 | 98.80.194.85 (ClassC) |
| 2025-07-26 | 3.213.111.222 (ClassC) |
| 2025-08-30 | 3.208.204.156 (ClassC) |
| 2025-09-14 | 3.210.186.152 (ClassC) |
| 2025-10-13 | 44.195.73.72 (ClassC) |
| 2025-10-18 | 44.214.45.36 (ClassC) |
| 2025-11-20 | 35.171.71.206 (ClassC) |
| 2025-12-30 | 3.218.30.109 (ClassC) |
| 2026-02-26 | 54.205.8.205 (ClassC) |