| 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 |
| 2019-04-28 | 52.210.135.240 (ClassC) |
| 2019-04-28 | 54.229.45.159 (ClassC) |
| 2019-04-28 | 34.241.110.224 (ClassC) |
| 2019-04-28 | 52.210.153.241 (ClassC) |
| 2019-04-28 | 54.72.191.60 (ClassC) |
| 2019-04-28 | 34.250.117.225 (ClassC) |
| 2019-04-28 | 52.210.252.67 (ClassC) |
| 2019-04-28 | 52.19.41.61 (ClassC) |
| 2019-11-10 | 52.18.167.83 (ClassC) |
| 2024-02-24 | 174.129.128.48 (ClassC) |
| 2024-03-04 | 3.209.172.72 (ClassC) |
| 2024-03-08 | 54.83.6.65 (ClassC) |
| 2024-03-11 | 18.211.231.38 (ClassC) |
| 2024-04-03 | 23.22.144.165 (ClassC) |
| 2024-07-25 | 34.201.81.34 (ClassC) |
| 2024-08-09 | 54.208.186.182 (ClassC) |
| 2024-09-02 | 54.205.8.205 (ClassC) |
| 2024-11-18 | 54.73.53.134 (ClassC) |