| 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 |
| 2018-07-12 | 34.226.46.72 (ClassC) |
| 2018-07-12 | 34.237.148.235 (ClassC) |
| 2018-07-12 | 34.231.14.184 (ClassC) |
| 2018-07-12 | 35.168.78.223 (ClassC) |
| 2018-07-12 | 34.231.64.128 (ClassC) |
| 2018-07-12 | 34.235.5.195 (ClassC) |
| 2018-07-12 | 34.225.198.210 (ClassC) |
| 2018-07-12 | 34.236.79.131 (ClassC) |
| 2019-10-18 | 3.224.107.193 (ClassC) |
| 2019-10-18 | 3.225.95.126 (ClassC) |
| 2019-10-18 | 54.175.53.243 (ClassC) |
| 2019-10-18 | 34.195.100.73 (ClassC) |
| 2019-10-18 | 52.22.242.39 (ClassC) |
| 2019-10-18 | 34.202.247.40 (ClassC) |
| 2019-10-18 | 3.219.39.21 (ClassC) |
| 2019-10-18 | 52.71.195.70 (ClassC) |
| 2024-09-27 | 18.208.60.216 (ClassC) |
| 2024-12-17 | 18.211.231.38 (ClassC) |
| 2025-01-03 | 54.228.42.199 (ClassC) |
| 2025-04-07 | 54.243.238.66 (ClassC) |
| 2025-05-10 | 174.129.128.48 (ClassC) |
| 2025-10-08 | 54.165.58.209 (ClassC) |
| 2025-10-28 | 54.83.6.65 (ClassC) |