| 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 |
| 2015-06-19 | 23.21.54.227 (ClassC) |
| 2015-06-21 | 54.225.216.141 (ClassC) |
| 2016-10-16 | 54.235.101.178 (ClassC) |
| 2016-10-25 | 54.225.187.5 (ClassC) |
| 2020-08-07 | 54.210.250.24 (ClassC) |
| 2020-08-07 | 54.80.58.152 (ClassC) |
| 2020-08-24 | 52.202.2.128 (ClassC) |
| 2020-10-21 | 52.201.125.116 (ClassC) |
| 2020-10-30 | 3.224.27.61 (ClassC) |
| 2020-12-12 | 54.144.192.68 (ClassC) |
| 2021-01-21 | 52.7.203.118 (ClassC) |
| 2021-04-19 | 3.219.185.113 (ClassC) |
| 2021-05-08 | 3.228.145.6 (ClassC) |
| 2021-06-26 | 34.205.204.79 (ClassC) |
| 2021-08-10 | 3.224.209.49 (ClassC) |
| 2021-08-10 | 52.1.216.61 (ClassC) |
| 2021-08-10 | 54.236.176.76 (ClassC) |
| 2024-03-11 | 46.137.15.86 (ClassC) |
| 2024-07-25 | 23.22.144.165 (ClassC) |
| 2024-08-25 | 3.219.96.23 (ClassC) |
| 2024-11-28 | 54.208.186.182 (ClassC) |
| 2024-12-22 | 54.205.8.205 (ClassC) |
| 2024-12-26 | 54.78.134.111 (ClassC) |