| 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 |
| 2014-11-19 | 54.243.190.210 (ClassC) |
| 2014-11-21 | 50.19.235.218 (ClassC) |
| 2014-11-24 | 204.236.237.95 (ClassC) |
| 2014-11-26 | 50.19.118.120 (ClassC) |
| 2014-12-01 | 54.243.123.128 (ClassC) |
| 2014-12-03 | 54.235.78.30 (ClassC) |
| 2014-12-05 | 107.21.114.209 (ClassC) |
| 2014-12-07 | 23.21.41.210 (ClassC) |
| 2014-12-10 | 54.243.70.214 (ClassC) |
| 2015-03-01 | 50.19.222.54 (ClassC) |
| 2015-03-17 | 54.225.88.5 (ClassC) |
| 2015-03-24 | 54.243.213.130 (ClassC) |
| 2015-03-31 | 54.225.174.166 (ClassC) |
| 2024-02-18 | 54.159.116.102 (ClassC) |
| 2024-02-21 | 54.78.134.111 (ClassC) |
| 2024-09-10 | 54.83.6.65 (ClassC) |
| 2024-11-19 | 46.137.15.86 (ClassC) |