Toll free number history
Enter any toll free number to see who has controlled it over the last 4 years.
800-7243623
Vanity: SCIENCE · Science / Laser / Space
Currently with CallSource , code OURCI, status WORKING · last change 2023-12-15
Monthly snapshot history
| Period | RespOrg | Name | Status |
|---|---|---|---|
| 2023-12 → 2026-06 | OU (OURCI) | CallSource | WORKING |
| 2022-05 → 2023-11 | FO (FOX06) | Flotrax | WORKING |
| 2021-05 | RY (RYT06) | Flotrax | WORKING |
| 2021-01 → 2021-04 | TU (TUI01) | Excel Telecommunications | TRANSIT |
| 2018-03 → 2020-12 | TU (TUI01) | Excel Telecommunications | WORKING |
Each row reflects the RespOrg that held this number during that month, sourced from Somos's monthly registry report. For a deeper record (earlier than our 4-year window, or sub-code movements not shown here), we can pull Somos's full change log for this number.
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