| 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 |
| 2016-03-23 | 23.23.190.34 (ClassC) |
| 2016-03-24 | 50.16.232.151 (ClassC) |
| 2016-03-25 | 50.19.209.3 (ClassC) |
| 2016-03-26 | 107.21.92.176 (ClassC) |
| 2016-03-27 | 54.235.66.200 (ClassC) |
| 2016-03-28 | 54.225.105.233 (ClassC) |
| 2016-03-29 | 54.243.242.176 (ClassC) |
| 2016-03-30 | 54.243.123.255 (ClassC) |
| 2016-03-31 | 184.73.175.181 (ClassC) |
| 2016-04-02 | 107.22.250.187 (ClassC) |
| 2016-04-04 | 23.21.48.108 (ClassC) |
| 2016-04-05 | 54.83.3.141 (ClassC) |
| 2016-04-11 | 54.243.62.12 (ClassC) |
| 2021-02-25 | 54.157.159.9 (ClassC) |
| 2024-07-03 | 54.83.6.65 (ClassC) |
| 2024-07-15 | 3.209.172.72 (ClassC) |
| 2024-07-27 | 174.129.128.48 (ClassC) |
| 2024-08-09 | 34.201.81.34 (ClassC) |
| 2024-08-24 | 54.208.186.182 (ClassC) |
| 2024-10-06 | 46.137.15.86 (ClassC) |
| 2025-01-13 | 23.22.144.165 (ClassC) |