| 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 |
| 2017-02-23 | 176.34.247.86 (ClassC) |
| 2017-06-13 | 54.247.110.81 (ClassC) |
| 2018-04-06 | 54.229.109.54 (ClassC) |
| 2018-04-06 | 34.242.172.123 (ClassC) |
| 2018-10-26 | 54.171.11.209 (ClassC) |
| 2018-10-29 | 52.17.213.164 (ClassC) |
| 2018-10-29 | 52.19.57.199 (ClassC) |
| 2018-10-29 | 54.76.48.92 (ClassC) |
| 2018-10-29 | 52.31.83.187 (ClassC) |
| 2018-10-29 | 54.154.25.109 (ClassC) |
| 2024-06-26 | 3.210.192.5 (ClassC) |
| 2024-09-02 | 54.243.238.66 (ClassC) |
| 2025-08-26 | 54.220.192.176 (ClassC) |
| 2025-11-05 | 54.243.129.215 (ClassC) |
| 2026-01-17 | 54.205.8.205 (ClassC) |
| 2026-02-10 | 3.209.172.72 (ClassC) |