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SoVerNet SoVerNet (SoverNet Communications) was a telecommunications provider offering residential and business telephone, internet, high-capacity network transport, and voice services over a 4,500-mile fiber network in northern New England and New … read more ↓
Transfer network
How toll free numbers move between SoVerNet (KZ) and other Resp Orgs, reconstructed from Somos registry snapshots. Larger nodes = more transfer volume; SoVerNet is highlighted. Open the full interactive map →
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- Website: https://www.firstlight.net/ Domain since 1997 (29y)
- Phone: (888) 832-4976 via web search: firstlight.net
At a glance
Inventory by NPA
Click any NPA for total pool inventory across the industry.
By status
- WORKING 1,609, 99.8%
- RESERVED 2, 0.1%
- DISCONN 1, 0.1%
Inventory age buckets
- 1–3 months 30, 1.5%
- 3–12 months 131, 6.7%
- 1–2 years 180, 9.2%
- 2–5 years 290, 14.8%
- 5+ years 978, 50.0%
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 |
|---|---|---|---|---|---|---|
| 2018-03 | 1,304 | 0 | 0 | 0 | 0 | 0 |
| 2018-06 | 1,305 | 11 | 0 | 10 | 5 | 1 |
| 2018-09 | 1,151 | 10 | 0 | 164 | 6 | 0 |
| 2018-10 | 1,143 | 1 | 0 | 9 | 0 | 3 |
| 2018-11 | 1,140 | 1 | 0 | 4 | 1 | 0 |
| 2018-12 | 1,134 | 1 | 0 | 7 | 0 | 0 |
| 2019-01 | 1,130 | 7 | 0 | 11 | 0 | 0 |
| 2019-02 | 1,128 | 3 | 0 | 5 | 0 | 0 |
| 2019-03 | 1,117 | 1 | 0 | 12 | 0 | 0 |
| 2019-04 | 1,118 | 3 | 0 | 2 | 0 | 0 |
| 2019-05 | 1,112 | 1 | 0 | 7 | 0 | 0 |
| 2019-06 | 1,108 | 1 | 0 | 5 | 0 | 0 |
| 2019-08 | 1,040 | 21 | 0 | 89 | 1 | 78 |
| 2019-09 | 1,678 | 640 | 0 | 2 | 130 | 0 |
| 2019-10 | 1,682 | 11 | 0 | 7 | 2 | 0 |
| 2019-11 | 1,698 | 20 | 0 | 4 | 3 | 0 |
| 2019-12 | 1,705 | 9 | 2 | 2 | 3 | 0 |
| 2020-01 | 1,702 | 4 | 0 | 7 | 0 | 0 |
| 2020-02 | 1,693 | 2 | 0 | 11 | 0 | 0 |
| 2020-03 | 1,702 | 12 | 0 | 3 | 9 | 0 |
| 2020-04 | 1,703 | 5 | 0 | 4 | 5 | 0 |
| 2020-05 | 1,706 | 4 | 0 | 1 | 2 | 0 |
| 2020-06 | 1,736 | 35 | 0 | 5 | 0 | 0 |
| 2020-07 | 1,748 | 18 | 0 | 6 | 0 | 0 |
| 2020-08 | 1,744 | 7 | 0 | 11 | 4 | 0 |
| 2020-09 | 1,758 | 18 | 0 | 4 | 0 | 0 |
| 2020-10 | 1,746 | 1 | 0 | 13 | 0 | 0 |
| 2020-11 | 1,743 | 9 | 0 | 12 | 1 | 0 |
| 2020-12 | 1,752 | 10 | 0 | 1 | 0 | 0 |
| 2021-01 | 1,743 | 5 | 0 | 14 | 1 | 0 |
| 2021-02 | 1,762 | 21 | 0 | 2 | 0 | 0 |
| 2021-03 | 1,777 | 15 | 0 | 0 | 1 | 0 |
| 2021-04 | 1,824 | 66 | 0 | 19 | 0 | 0 |
| 2021-05 | 1,844 | 25 | 0 | 5 | 5 | 0 |
| 2022-05 | 1,902 | 136 | 0 | 78 | 9 | 6 |
| 2022-06 | 1,902 | 6 | 0 | 6 | 2 | 0 |
| 2022-07 | 1,918 | 35 | 2 | 19 | 3 | 0 |
| 2022-08 | 1,970 | 55 | 0 | 3 | 0 | 0 |
| 2022-09 | 2,114 | 150 | 1 | 6 | 0 | 0 |
| 2022-10 | 2,113 | 9 | 1 | 10 | 0 | 0 |
| 2022-11 | 2,119 | 10 | 0 | 4 | 2 | 0 |
| 2022-12 | 2,141 | 28 | 0 | 6 | 2 | 0 |
| 2023-01 | 2,149 | 13 | 0 | 5 | 5 | 0 |
| 2023-02 | 2,145 | 7 | 0 | 11 | 1 | 0 |
| 2023-03 | 2,151 | 11 | 0 | 5 | 1 | 0 |
| 2023-04 | 2,161 | 16 | 0 | 6 | 6 | 0 |
| 2023-05 | 2,158 | 3 | 0 | 6 | 1 | 3 |
| 2023-06 | 2,170 | 19 | 0 | 7 | 3 | 0 |
| 2023-07 | 1,918 | 64 | 0 | 316 | 1 | 11 |
| 2023-08 | 2,170 | 367 | 0 | 115 | 43 | 1 |
| 2023-09 | 2,113 | 7 | 0 | 64 | 1 | 15 |
| 2023-10 | 2,041 | 5 | 0 | 77 | 2 | 0 |
| 2023-11 | 1,560 | 9 | 0 | 490 | 2 | 0 |
| 2023-12 | 1,553 | 77 | 1 | 84 | 5 | 3 |
| 2024-02 | 1,565 | 70 | 1 | 58 | 1 | 3 |
| 2024-03 | 1,560 | 2 | 0 | 7 | 0 | 0 |
| 2024-04 | 1,551 | 1 | 0 | 10 | 0 | 0 |
| 2024-05 | 1,554 | 10 | 0 | 7 | 0 | 0 |
| 2024-06 | 1,532 | 1 | 0 | 23 | 1 | 0 |
| 2024-07 | 1,544 | 13 | 0 | 1 | 5 | 0 |
| 2024-08 | 1,548 | 4 | 0 | 0 | 0 | 0 |
| 2024-09 | 1,540 | 2 | 0 | 10 | 0 | 0 |
| 2024-10 | 1,539 | 1 | 0 | 2 | 1 | 0 |
| 2024-11 | 1,534 | 2 | 0 | 7 | 0 | 0 |
| 2024-12 | 1,556 | 25 | 0 | 3 | 0 | 0 |
| 2025-01 | 1,673 | 127 | 3 | 10 | 100 | 0 |
| 2025-02 | 1,662 | 0 | 0 | 11 | 0 | 0 |
| 2025-03 | 1,662 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 1,516 | 4 | 0 | 150 | 1 | 0 |
| 2025-05 | 1,498 | 4 | 0 | 22 | 0 | 0 |
| 2025-06 | 1,501 | 7 | 0 | 4 | 0 | 0 |
| 2025-07 | 1,505 | 15 | 0 | 11 | 2 | 0 |
| 2025-08 | 1,503 | 4 | 0 | 6 | 1 | 0 |
| 2025-09 | 1,581 | 81 | 0 | 3 | 0 | 0 |
| 2025-10 | 1,594 | 21 | 0 | 8 | 10 | 0 |
| 2025-11 | 1,605 | 14 | 0 | 3 | 0 | 0 |
| 2025-12 | 1,593 | 3 | 0 | 15 | 0 | 0 |
| 2026-01 | 1,592 | 3 | 0 | 4 | 1 | 0 |
| 2026-02 | 1,597 | 8 | 0 | 3 | 7 | 0 |
| 2026-03 | 1,602 | 10 | 0 | 5 | 0 | 0 |
| 2026-04 | 1,606 | 8 | 0 | 4 | 1 | 0 |
| 2026-05 | 1,612 | 12 | 0 | 6 | 3 | 0 |
| 2026-06 | 1,626 | 20 | 0 | 6 | 1 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 6,249.0 |
| Harvested from disconnect pool | 33.0 |
| First assigned from spare pool | 1,209.0 |
| Reactivated own disconnects | 321.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 5,492.0 |
| Standard disconnect aging process (3+ months in DISC) | 592 |
| Abbreviated disconnect period (1–2 months in DISC) | 203 |
| Released directly to spare pool | 496.0 |
Of the 795 disconnect episodes this RespOrg has sent through aging, 26% were abbreviated (1–2 snapshots in DISC status). This RespOrg lets most numbers age the full 3–4 months before release, normal pattern.
Top direct-transfer sources (INto KZ)
| CD | 535.0 | Paetec (Windstream) |
| QY | 344.0 | Inteliquent |
| JY | 228.0 | Bandwidth |
| NB | 198.0 | FirstLight Fiber (FirstLight) |
| VZ | 93.0 | Verizon Business (Verizon) |
| IN | 91.0 | Lumen Technologies (Lumen) |
| OO | 78.0 | Inteliquent |
| KS | 58.0 | Lumen Technologies (Lumen) |
| LQ | 49.0 | Inteliquent |
| AU | 42.0 | ATL Communications (ATLC) |
Summary
Headquartered in Albany, New York, FirstLight provides fiber-optic data, Internet, data center, cloud, unified communications, and managed services to enterprise and carrier customers throughout the Northeast and mid-Atlantic.
About SoVerNet
SoVerNet (SoverNet Communications) was a telecommunications provider offering residential and business telephone, internet, high-capacity network transport, and voice services over a 4,500-mile fiber network in northern New England and New York, founded in 1995 with headquarters originally in Bellows Falls, Vermont.[1][3][4] In 2016, it was sold by ATN International to Oak Hill Capital Partners and merged with FirstLight Fiber and Oxford Networks to form a larger fiber-optic enterprise operating 9,500 miles of network across New York and New England.[2] It now operates as part of **FirstLight**, a private company providing scalable telecom services including private line, high-speed internet, data centers, and voice to retail and wholesale customers.[3][5]
Affiliations: Merged into **FirstLight** (website: https://www.firstlight.net/) by Oak Hill Capital Partners in 2016; previously owned by ATN International.[2][3]
AI-generated summary (confidence: medium), last updated 2026-04-30. Verify against primary sources before quoting.
Top vanity holdings
Recent news (1)
-
Internet service provider Sovernet will be sold 2016-08-09
Vermont telecommunications service provider Sovernet announced it was being sold to a private equity firm controlled by Texas billionaire Robert Bass. The company will combine with FirstLight Fiber and Oxford Networks.
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