Sprint SP
alias: t-mobile.com
- Website: t-mobile.com Domain since 2000 (26y)
At a glance
Dormant RespOrg
This phone company is dead or nearly dead — almost zero numbers and little or no activity. Sometimes called a "zombie" RespOrg because they just won't die.
Last seen with active numbers: 2024-03. Nothing in any monthly snapshot since.
The trajectory chart below shows the full history. The code may have been transferred, retired, or reassigned to a new operator that hasn't begun activating numbers yet.
Trajectory
Show monthly numbers
| Month | Inventory | Acquired | Harvested | Lost | From spare | To spare |
|---|---|---|---|---|---|---|
| 2022-06 | 46,532 | 0 | 0 | 0 | 0 | 0 |
| 2022-07 | 46,459 | 65 | 0 | 138 | 58 | 17 |
| 2022-08 | 44,750 | 81 | 0 | 1,790 | 57 | 0 |
| 2022-09 | 41,859 | 43 | 0 | 2,934 | 19 | 0 |
| 2022-10 | 41,463 | 22 | 0 | 418 | 12 | 4 |
| 2022-11 | 41,190 | 13 | 0 | 286 | 13 | 0 |
| 2022-12 | 40,944 | 11 | 0 | 257 | 1 | 0 |
| 2023-01 | 40,838 | 42 | 0 | 148 | 2 | 0 |
| 2023-02 | 39,963 | 4 | 2 | 879 | 0 | 0 |
| 2023-03 | 35,773 | 21 | 0 | 4,211 | 3 | 16 |
| 2023-04 | 34,382 | 8 | 0 | 1,399 | 0 | 0 |
| 2023-05 | 33,488 | 3 | 0 | 897 | 0 | 0 |
| 2023-06 | 32,243 | 0 | 0 | 1,245 | 0 | 0 |
| 2023-09 | 20,433 | 0 | 0 | 11,810 | 0 | 9 |
| 2023-10 | 15,923 | 0 | 0 | 4,510 | 0 | 0 |
| 2023-11 | 14,775 | 0 | 0 | 1,148 | 0 | 0 |
| 2023-12 | 0 | 0 | 0 | 14,775 | 0 | 7,317 |
| 2024-02 | 12,942 | 12,942 | 183 | 0 | 6,602 | 0 |
| 2024-03 | 12,821 | 0 | 0 | 121 | 0 | 0 |
| 2024-05 | 0 | 0 | 0 | 12,821 | 0 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 18,909.0 |
| Harvested from disconnect pool | 555.0 |
| First assigned from spare pool | 20,301.0 |
| Reactivated own disconnects | 6.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 136,688.0 |
| Standard disconnect aging process (3+ months in DISC) | 4,094 |
| Abbreviated disconnect period (1–2 months in DISC) | 14,993 |
| Released directly to spare pool | 29,452.0 |
Of the 19,087 disconnect episodes this RespOrg has sent through aging, 79% were abbreviated (1–2 snapshots in DISC status). That's a strong early-disconnector signal — this RespOrg routinely releases numbers before the full 3–4 month aging window. Worth checking daily for vanity drops.
Summary
Sprint merged with T-Mobile and pretty much got out of the toll free business.
Contact-form message
with a customer of Sprint (T-Mobile)