| 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 |
| 2019-09-16 | 34.243.165.180 (ClassC) |
| 2019-09-16 | 99.80.174.196 (ClassC) |
| 2019-09-16 | 52.209.88.81 (ClassC) |
| 2019-09-16 | 52.17.181.235 (ClassC) |
| 2019-09-16 | 34.241.172.109 (ClassC) |
| 2019-09-16 | 63.32.159.249 (ClassC) |
| 2019-09-16 | 34.252.133.207 (ClassC) |
| 2019-09-16 | 34.242.254.243 (ClassC) |
| 2019-09-16 | 52.209.151.97 (ClassC) |
| 2020-10-13 | 52.31.77.228 (ClassC) |
| 2020-10-13 | 52.17.165.70 (ClassC) |
| 2020-10-13 | 54.77.221.101 (ClassC) |
| 2020-10-13 | 34.251.1.188 (ClassC) |
| 2020-10-13 | 52.18.59.102 (ClassC) |
| 2020-10-13 | 52.215.119.172 (ClassC) |
| 2020-10-13 | 63.34.245.254 (ClassC) |
| 2020-10-13 | 52.30.36.127 (ClassC) |
| 2021-03-03 | 34.240.116.75 (ClassC) |
| 2021-03-03 | 34.250.41.57 (ClassC) |
| 2021-03-03 | 52.48.56.224 (ClassC) |
| 2021-03-03 | 52.212.221.28 (ClassC) |
| 2021-03-03 | 52.50.189.174 (ClassC) |
| 2021-03-03 | 52.208.85.229 (ClassC) |
| 2021-03-03 | 34.255.222.184 (ClassC) |
| 2021-03-03 | 54.72.45.84 (ClassC) |
| 2025-04-07 | 54.78.134.111 (ClassC) |
| 2025-04-22 | 54.228.42.199 (ClassC) |
| 2025-06-05 | 34.241.115.67 (ClassC) |