QuestBlue Systems, Inc QU
At a glance
#106 of 201 oldest
Inventory by NPA
Click any NPA for total pool inventory across the industry.
By status
- WORKING 45,750 · 100.0%
Inventory age buckets
- 1–3 months 68 · 0.1%
- 3–12 months 9,296 · 19.6%
- 1–2 years 3,841 · 8.1%
- 2–5 years 32,541 · 68.7%
- 5+ years 4 · 0.0%
Ages are measured from each number's last change in the Somos registry — that's the most recent activation, transfer, or status move. Not necessarily the date this RespOrg originally acquired it.
Request a manual history review of a specific toll-free number →
Trajectory
Show monthly numbers
| Month | Inventory | Acquired | Harvested | Lost | From spare | To spare |
|---|---|---|---|---|---|---|
| 2022-07 | 13 | 13 | 0 | 0 | 0 | 0 |
| 2022-08 | 14 | 1 | 0 | 0 | 1 | 0 |
| 2022-09 | 15 | 1 | 0 | 0 | 0 | 0 |
| 2022-10 | 29 | 14 | 0 | 0 | 2 | 0 |
| 2022-11 | 253 | 225 | 1 | 1 | 1 | 0 |
| 2022-12 | 422 | 169 | 0 | 0 | 0 | 0 |
| 2023-01 | 1,556 | 1,134 | 0 | 0 | 0 | 0 |
| 2023-02 | 11,710 | 10,155 | 0 | 1 | 0 | 0 |
| 2023-03 | 11,758 | 71 | 0 | 23 | 0 | 0 |
| 2023-04 | 18,818 | 7,083 | 0 | 23 | 11 | 0 |
| 2023-05 | 21,107 | 2,302 | 0 | 13 | 664 | 0 |
| 2023-06 | 23,558 | 2,461 | 19 | 10 | 2,263 | 0 |
| 2023-07 | 13 | 0 | 0 | 23,545 | 0 | 1,514 |
| 2023-08 | 40,146 | 40,133 | 225 | 0 | 5,566 | 0 |
| 2023-09 | 40,258 | 126 | 0 | 14 | 6 | 0 |
| 2023-10 | 40,255 | 92 | 0 | 95 | 4 | 0 |
| 2023-11 | 40,308 | 62 | 1 | 9 | 2 | 0 |
| 2023-12 | 35,466 | 2,945 | 16 | 7,787 | 1,525 | 3,052 |
| 2024-02 | 35,393 | 2,719 | 158 | 2,792 | 1,264 | 1,537 |
| 2024-03 | 35,717 | 406 | 0 | 82 | 6 | 0 |
| 2024-04 | 33,516 | 58 | 0 | 2,259 | 1 | 0 |
| 2024-05 | 34,819 | 1,633 | 0 | 330 | 1,585 | 0 |
| 2024-06 | 34,859 | 51 | 1 | 11 | 3 | 0 |
| 2024-07 | 34,974 | 142 | 1 | 27 | 0 | 0 |
| 2024-08 | 35,091 | 125 | 0 | 8 | 1 | 0 |
| 2024-09 | 35,179 | 95 | 0 | 7 | 31 | 0 |
| 2024-10 | 35,267 | 91 | 0 | 3 | 2 | 0 |
| 2024-11 | 35,361 | 97 | 0 | 3 | 5 | 0 |
| 2024-12 | 35,438 | 82 | 2 | 5 | 2 | 0 |
| 2025-01 | 35,523 | 108 | 0 | 23 | 4 | 0 |
| 2025-02 | 35,730 | 219 | 0 | 12 | 3 | 0 |
| 2025-03 | 35,730 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 37,900 | 2,178 | 0 | 8 | 404 | 0 |
| 2025-05 | 38,316 | 864 | 0 | 448 | 1 | 0 |
| 2025-06 | 39,369 | 1,060 | 0 | 7 | 1 | 0 |
| 2025-07 | 39,367 | 46 | 0 | 48 | 0 | 0 |
| 2025-08 | 41,732 | 2,409 | 20 | 44 | 1,768 | 0 |
| 2025-09 | 43,120 | 1,418 | 0 | 30 | 1 | 0 |
| 2025-10 | 43,102 | 44 | 1 | 62 | 1 | 0 |
| 2025-11 | 42,899 | 52 | 0 | 255 | 7 | 0 |
| 2025-12 | 42,973 | 100 | 0 | 26 | 2 | 0 |
| 2026-01 | 42,976 | 18 | 0 | 15 | 1 | 0 |
| 2026-02 | 46,162 | 4,247 | 1 | 1,061 | 1 | 0 |
| 2026-03 | 45,910 | 14 | 0 | 266 | 0 | 0 |
| 2026-04 | 45,763 | 30 | 0 | 177 | 1 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 133,476.0 |
| Harvested from disconnect pool | 783.0 |
| First assigned from spare pool | 52,338.0 |
| Reactivated own disconnects | 3.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 45,872.0 |
| Standard disconnect aging process (3+ months in DISC) | 0 |
| Abbreviated disconnect period (1–2 months in DISC) | 307 |
| Released directly to spare pool | 18,800.0 |
Of the 307 disconnect episodes this RespOrg has sent through aging, 100% 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.
Top vanity holdings
Summary
A modern looking website and normal looking profile.
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with QuestBlue