| 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 |
| 2018-09-14 | 52.20.167.39 (ClassC) |
| 2018-09-14 | 52.201.38.10 (ClassC) |
| 2018-12-16 | 34.224.36.137 (ClassC) |
| 2018-12-16 | 34.226.120.217 (ClassC) |
| 2018-12-16 | 34.228.93.197 (ClassC) |
| 2019-02-04 | 35.170.37.11 (ClassC) |
| 2019-02-04 | 52.1.189.202 (ClassC) |
| 2019-02-04 | 52.20.109.77 (ClassC) |
| 2019-02-04 | 52.45.22.48 (ClassC) |
| 2019-05-11 | 34.237.166.213 (ClassC) |
| 2019-05-11 | 34.194.233.53 (ClassC) |
| 2019-05-11 | 52.6.103.192 (ClassC) |
| 2019-05-11 | 52.21.245.216 (ClassC) |
| 2019-05-11 | 35.153.111.87 (ClassC) |
| 2019-05-11 | 52.86.20.171 (ClassC) |
| 2019-05-11 | 52.3.167.89 (ClassC) |
| 2019-05-11 | 35.168.128.7 (ClassC) |
| 2019-05-11 | 34.197.205.214 (ClassC) |
| 2019-05-11 | 34.232.118.76 (ClassC) |
| 2019-05-11 | 18.235.81.103 (ClassC) |
| 2019-05-11 | 35.170.227.83 (ClassC) |
| 2019-05-11 | 34.202.247.40 (ClassC) |
| 2019-09-18 | 34.193.10.94 (ClassC) |
| 2019-09-18 | 34.195.233.215 (ClassC) |
| 2019-09-18 | 18.213.66.123 (ClassC) |
| 2019-09-18 | 34.237.100.211 (ClassC) |
| 2021-02-28 | 52.204.192.110 (ClassC) |
| 2024-09-03 | 54.165.58.209 (ClassC) |
| 2024-09-14 | 52.5.82.174 (ClassC) |
| 2024-11-18 | 18.208.60.216 (ClassC) |
| 2025-01-13 | 54.159.116.102 (ClassC) |