| 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 |
| 2019-02-21 | 54.161.122.81 (ClassC) |
| 2019-02-21 | 52.22.131.49 (ClassC) |
| 2019-02-21 | 52.73.100.51 (ClassC) |
| 2019-02-21 | 52.203.61.122 (ClassC) |
| 2019-02-21 | 52.86.20.171 (ClassC) |
| 2019-02-21 | 52.206.54.179 (ClassC) |
| 2019-02-21 | 52.87.56.36 (ClassC) |
| 2019-02-21 | 52.72.224.148 (ClassC) |
| 2019-02-21 | 54.152.111.238 (ClassC) |
| 2019-02-21 | 52.21.245.216 (ClassC) |
| 2019-02-21 | 52.72.62.94 (ClassC) |
| 2019-10-08 | 34.195.233.215 (ClassC) |
| 2019-10-08 | 3.225.95.126 (ClassC) |
| 2019-10-08 | 52.45.0.85 (ClassC) |
| 2019-10-08 | 18.211.160.51 (ClassC) |
| 2019-10-08 | 52.45.44.64 (ClassC) |
| 2019-10-08 | 34.236.107.150 (ClassC) |
| 2019-10-08 | 52.207.75.119 (ClassC) |
| 2019-10-08 | 34.192.218.155 (ClassC) |
| 2019-10-08 | 34.238.112.56 (ClassC) |
| 2019-10-08 | 34.193.10.94 (ClassC) |
| 2024-06-18 | 3.210.192.5 (ClassC) |
| 2024-06-28 | 54.228.42.199 (ClassC) |
| 2024-07-25 | 46.137.15.86 (ClassC) |
| 2024-08-19 | 54.205.8.205 (ClassC) |
| 2024-08-24 | 23.22.130.173 (ClassC) |
| 2024-09-02 | 34.201.81.34 (ClassC) |
| 2024-09-30 | 23.22.52.7 (ClassC) |
| 2024-12-10 | 54.78.134.111 (ClassC) |
| 2024-12-19 | 54.208.186.182 (ClassC) |
| 2024-12-26 | 3.229.186.102 (ClassC) |