| 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 |
| 2018-09-05 | 54.152.42.186 (ClassC) |
| 2018-09-05 | 52.72.62.94 (ClassC) |
| 2018-09-05 | 54.156.188.154 (ClassC) |
| 2018-09-05 | 52.73.157.106 (ClassC) |
| 2018-09-05 | 52.87.56.36 (ClassC) |
| 2018-09-05 | 54.152.111.238 (ClassC) |
| 2018-09-13 | 52.1.189.202 (ClassC) |
| 2018-09-13 | 52.20.167.39 (ClassC) |
| 2018-09-13 | 52.201.38.10 (ClassC) |
| 2018-09-14 | 34.202.169.48 (ClassC) |
| 2018-09-14 | 34.193.254.1 (ClassC) |
| 2018-09-14 | 34.228.93.197 (ClassC) |
| 2018-09-14 | 34.197.205.214 (ClassC) |
| 2018-09-14 | 34.237.195.160 (ClassC) |
| 2018-09-14 | 34.198.30.175 (ClassC) |
| 2018-09-14 | 35.168.128.7 (ClassC) |
| 2018-09-14 | 34.199.33.26 (ClassC) |
| 2018-11-04 | 52.4.86.246 (ClassC) |
| 2018-11-04 | 52.4.95.228 (ClassC) |
| 2018-11-04 | 52.45.22.48 (ClassC) |
| 2018-11-04 | 52.22.131.49 (ClassC) |
| 2020-07-28 | 52.6.70.185 (ClassC) |
| 2020-10-28 | 52.200.37.44 (ClassC) |
| 2024-02-18 | 54.235.77.118 (ClassC) |
| 2024-02-21 | 54.73.53.134 (ClassC) |
| 2024-04-09 | 52.5.82.174 (ClassC) |
| 2024-09-02 | 54.220.192.176 (ClassC) |
| 2024-12-21 | 54.208.186.182 (ClassC) |
| 2024-12-26 | 46.137.15.86 (ClassC) |