| Property | Value |
| Name | Earthday |
| Organization | Earthday |
| webmaster@EARTHDAY.NET | |
| Address | 811 First Ave, Suite 454 |
| Zip Code | 98104 |
| City | Seattle |
| State | WA |
| Country | US |
| Phone | +1.9999999999 |
| NameServer | ed.ns.cloudflare.com |
| Created | 1995-05-09 04:00:00 |
| Changed | 2013-03-19 20:36:34 |
| Expires | 2017-05-10 04:00:00 |
| Registrar | Network Solutions, L |
| Date | IP Address |
| 2014-05-01 | 198.41.186.73 (ClassC) |
| 2015-02-13 | 104.24.116.230 (ClassC) |
| 2015-02-17 | 104.24.117.230 (ClassC) |
| 2025-09-25 | 141.193.213.20 (ClassC) |
| 2025-10-28 | 141.193.213.21 (ClassC) |
| 2026-01-22 | 104.21.72.33 (ClassC) |
| 2026-03-08 | 104.26.6.204 (ClassC) |
| Date | Domain | IP |
| earthchallenge2020.earthday.org | 2025-06-21 | 141.193.213.20 |
| donate.earthday.org | 2025-10-13 | 162.159.128.45 |
| cdn.earthday.org | 2015-04-17 | 23.235.46.249 |
| cleanup.earthday.org | 2025-09-15 | 141.193.213.20 |