| 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 |
| 2019-09-04 | 34.225.219.245 (ClassC) |
| 2019-09-04 | 34.237.174.28 (ClassC) |
| 2019-09-04 | 34.198.30.175 (ClassC) |
| 2019-09-05 | 52.206.54.179 (ClassC) |
| 2019-09-05 | 52.71.195.70 (ClassC) |
| 2019-09-05 | 18.213.66.123 (ClassC) |
| 2019-09-06 | 34.194.252.60 (ClassC) |
| 2019-09-06 | 52.73.204.255 (ClassC) |
| 2019-09-06 | 52.202.243.29 (ClassC) |
| 2019-09-10 | 100.26.7.15 (ClassC) |
| 2019-09-10 | 52.45.0.85 (ClassC) |
| 2019-09-10 | 54.172.16.3 (ClassC) |
| 2019-09-10 | 52.86.20.171 (ClassC) |
| 2019-09-11 | 3.224.107.193 (ClassC) |
| 2019-09-11 | 34.206.39.216 (ClassC) |
| 2019-09-11 | 34.238.112.56 (ClassC) |
| 2019-09-18 | 34.193.10.94 (ClassC) |
| 2019-09-18 | 52.20.250.191 (ClassC) |
| 2024-08-02 | 54.243.238.66 (ClassC) |
| 2024-08-14 | 54.146.248.82 (ClassC) |
| 2024-09-02 | 46.137.15.86 (ClassC) |
| 2024-12-12 | 54.220.192.176 (ClassC) |
| 2024-12-18 | 54.73.53.134 (ClassC) |
| 2025-01-03 | 23.22.144.165 (ClassC) |
| 2025-01-12 | 18.211.231.38 (ClassC) |
| 2025-03-01 | 34.201.81.34 (ClassC) |
| 2025-03-04 | 34.241.115.67 (ClassC) |
| 2025-04-30 | 3.210.192.5 (ClassC) |