| Property | Value |
| Name | David Jeschke |
| Organization | XtraMath |
| david@xtramath.org | |
| Address | 5208 45th Ave SW |
| Zip Code | 98136 |
| City | Seattle |
| State | Washington |
| Country | US |
| Phone | +1.2067152229 |
| NameServer | ns-32.awsdns-04.com |
| Created | 2007-10-06 23:23:31 |
| Changed | 2014-07-01 17:41:47 |
| Expires | 2015-10-06 23:23:31 |
| Registrar | GoDaddy.com, LLC (R9 |
| Date | IP Address |
| 2015-08-24 | 54.173.142.57 (ClassC) |
| 2021-02-16 | 52.71.66.36 (ClassC) |
| 2021-08-17 | 54.82.86.226 (ClassC) |
| 2023-11-01 | 52.22.197.196 (ClassC) |
| 2024-04-09 | 54.145.30.1 (ClassC) |
| 2024-07-24 | 54.166.219.60 (ClassC) |
| 2024-10-29 | 3.227.90.49 (ClassC) |
| 2025-01-01 | 54.242.171.195 (ClassC) |
| Date | Domain | IP |
| cdn0.xtramath.org | 2015-03-26 | 54.230.3.129 |
| cdn3.xtramath.org | 2023-12-01 | 99.84.66.58 |
| home.xtramath.org | 2024-06-14 | 44.242.99.40 |
| it.xtramath.org | 2024-07-12 | 54.208.237.25 |
| www.xtramath.org | 2023-11-01 | 52.22.197.196 |