| 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 |
| 2018-06-06 | 52.86.40.124 (ClassC) |
| 2018-06-06 | 52.1.193.202 (ClassC) |
| 2018-06-06 | 52.87.80.61 (ClassC) |
| 2018-06-06 | 52.2.58.95 (ClassC) |
| 2018-06-06 | 34.202.239.109 (ClassC) |
| 2018-06-06 | 54.152.236.194 (ClassC) |
| 2018-06-06 | 52.20.138.53 (ClassC) |
| 2018-06-06 | 54.152.42.186 (ClassC) |
| 2018-07-25 | 54.175.110.28 (ClassC) |
| 2018-07-25 | 52.70.218.113 (ClassC) |
| 2018-07-25 | 54.175.130.0 (ClassC) |
| 2018-07-25 | 54.164.102.190 (ClassC) |
| 2018-07-25 | 54.173.244.230 (ClassC) |
| 2018-07-25 | 52.72.217.87 (ClassC) |
| 2018-07-25 | 54.156.188.154 (ClassC) |
| 2019-07-30 | 18.213.66.123 (ClassC) |
| 2019-07-30 | 52.72.205.91 (ClassC) |
| 2019-07-30 | 34.225.219.245 (ClassC) |
| 2019-07-30 | 52.20.250.191 (ClassC) |
| 2019-07-30 | 52.21.245.216 (ClassC) |
| 2019-11-04 | 34.192.92.109 (ClassC) |
| 2019-11-04 | 54.172.188.206 (ClassC) |
| 2019-11-20 | 34.192.12.194 (ClassC) |
| 2019-11-20 | 54.156.219.200 (ClassC) |
| 2019-11-20 | 52.71.195.70 (ClassC) |
| 2019-11-20 | 34.229.5.195 (ClassC) |
| 2024-09-18 | 54.243.238.66 (ClassC) |
| 2024-10-26 | 107.22.57.98 (ClassC) |
| 2024-12-21 | 3.209.172.72 (ClassC) |
| 2025-01-12 | 23.22.130.173 (ClassC) |