| 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 |
| 2025-01-02 | 52.206.113.19 (ClassC) |
| 2025-01-26 | 3.219.154.182 (ClassC) |
| 2025-02-15 | 3.85.68.179 (ClassC) |
| 2025-04-10 | 34.192.214.68 (ClassC) |
| 2025-04-16 | 50.19.236.149 (ClassC) |
| 2025-05-25 | 44.219.117.72 (ClassC) |
| 2025-06-07 | 52.204.162.124 (ClassC) |
| 2025-06-11 | 34.197.140.246 (ClassC) |
| 2025-06-28 | 52.205.1.128 (ClassC) |
| 2025-07-23 | 35.153.235.61 (ClassC) |
| 2025-07-28 | 18.208.45.176 (ClassC) |
| 2025-08-20 | 3.222.252.206 (ClassC) |
| 2025-08-26 | 34.228.5.173 (ClassC) |
| 2025-09-12 | 44.211.100.126 (ClassC) |
| 2025-09-15 | 35.169.218.105 (ClassC) |
| 2025-09-27 | 34.199.177.246 (ClassC) |
| 2025-10-13 | 3.209.39.242 (ClassC) |
| 2025-11-13 | 98.80.55.67 (ClassC) |