| 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 |
| 2019-03-01 | 34.202.247.40 (ClassC) |
| 2019-03-01 | 34.206.37.239 (ClassC) |
| 2019-03-01 | 34.206.39.216 (ClassC) |
| 2019-03-01 | 34.225.219.245 (ClassC) |
| 2019-04-15 | 52.71.153.10 (ClassC) |
| 2019-04-15 | 3.90.23.170 (ClassC) |
| 2019-04-15 | 34.224.36.137 (ClassC) |
| 2019-04-15 | 34.199.33.26 (ClassC) |
| 2019-05-16 | 34.225.81.84 (ClassC) |
| 2019-05-16 | 52.22.131.49 (ClassC) |
| 2019-05-16 | 34.236.18.196 (ClassC) |
| 2019-05-16 | 52.73.100.51 (ClassC) |
| 2019-05-16 | 52.206.54.179 (ClassC) |
| 2019-05-16 | 54.209.219.69 (ClassC) |
| 2019-05-16 | 52.21.245.216 (ClassC) |
| 2024-07-15 | 18.208.60.216 (ClassC) |
| 2024-08-02 | 3.209.172.72 (ClassC) |
| 2025-04-15 | 54.73.53.134 (ClassC) |
| 2025-04-20 | 54.228.42.199 (ClassC) |
| 2025-04-23 | 46.137.15.86 (ClassC) |