Intervision ZT

alias: Netelligent Corp

VOIP Service

Intervision  website screenshot
Website · visit · full size
Based in Chesterfield, MO
Based in Chesterfield, MO · street view · full size
Based in Chesterfield, MO
Based in Chesterfield, MO · satellite · full size

At a glance

Active numbers
357
#322 of 481
Change over 4 years
-57
-13.8%
Opportunism Index
0.00%
Harvested 0 / acquired 468
Vanity matches
22.8%
Median inventory age
151 mo
12.6 years since last change
Sub-codes in use
1
ZTI01

Inventory by NPA

Click any NPA for total pool inventory across the industry.

By status

  • WORKING 343 · 100.0%

Inventory age buckets

  • 3–12 months 1 · 0.3%
  • 2–5 years 35 · 9.5%
  • 5+ years 307 · 83.2%

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

Total active inventory Numbers harvested from disconnect pool that month
58043529014502018-032022-112026-04
Show monthly numbers
MonthInventoryAcquiredHarvestedLostFrom spareTo spare
2018-03 414 0 0 0 0 0
2018-06 424 13 0 3 13 0
2018-09 450 37 0 11 37 0
2018-10 462 20 0 8 20 8
2018-11 486 24 0 0 24 0
2018-12 464 4 0 26 4 26
2019-01 459 0 0 5 0 5
2019-02 461 2 0 0 2 0
2019-03 469 8 0 0 8 0
2019-04 468 1 0 2 1 2
2019-05 467 0 0 1 0 1
2019-06 469 2 0 0 1 0
2019-08 465 4 0 8 4 8
2019-09 481 18 0 2 18 2
2019-10 483 2 0 0 2 0
2019-11 495 12 0 0 12 0
2019-12 534 40 0 1 34 1
2020-01 500 5 0 39 5 39
2020-02 494 3 0 9 3 9
2020-03 493 1 0 2 1 2
2020-04 494 2 0 1 2 1
2020-05 494 0 0 0 0 0
2020-06 494 0 0 0 0 0
2020-07 494 0 0 0 0 0
2020-08 495 1 0 0 1 0
2020-09 495 0 0 0 0 0
2020-10 496 1 0 0 1 0
2020-11 496 0 0 0 0 0
2020-12 493 1 0 4 1 0
2021-01 495 2 0 0 2 0
2021-02 498 3 0 0 3 0
2021-03 499 1 0 0 1 0
2021-04 580 81 0 0 81 0
2021-05 501 1 0 80 1 80
2022-05 516 15 0 0 14 0
2022-06 518 2 0 0 2 0
2022-07 518 0 0 0 0 0
2022-08 523 6 0 1 6 1
2022-09 461 1 0 63 1 3
2022-10 461 0 0 0 0 0
2022-11 461 0 0 0 0 0
2022-12 462 1 0 0 1 0
2023-01 462 0 0 0 0 0
2023-02 462 0 0 0 0 0
2023-03 462 0 0 0 0 0
2023-04 466 4 0 0 4 0
2023-05 467 1 0 0 1 0
2023-06 464 0 0 3 0 2
2023-07 518 61 0 7 1 7
2023-08 495 38 0 61 36 1
2023-09 494 0 0 1 0 0
2023-10 496 3 0 1 3 0
2023-11 497 2 0 1 2 0
2023-12 465 4 0 36 4 1
2024-02 494 34 0 5 0 5
2024-03 495 1 0 0 1 0
2024-04 483 0 0 12 0 0
2024-05 485 2 0 0 2 0
2024-06 485 0 0 0 0 0
2024-07 467 1 0 19 1 0
2024-08 466 0 0 1 0 0
2024-09 467 1 0 0 1 0
2024-10 467 0 0 0 0 0
2024-11 465 0 0 2 0 0
2024-12 465 0 0 0 0 0
2025-01 465 0 0 0 0 0
2025-02 458 0 0 7 0 0
2025-03 458 0 0 0 0 0
2025-04 453 1 0 6 1 0
2025-05 434 0 0 19 0 0
2025-06 422 0 0 12 0 0
2025-07 411 0 0 11 0 0
2025-08 409 0 0 2 0 0
2025-09 409 0 0 0 0 0
2025-10 403 0 0 6 0 0
2025-11 404 1 0 0 1 0
2025-12 357 0 0 47 0 0
2026-01 357 0 0 0 0 0
2026-02 357 0 0 0 0 0
2026-03 357 0 0 0 0 0
2026-04 357 0 0 0 0 0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg68.0
Harvested from disconnect pool0.0
First assigned from spare pool120.0
Reactivated own disconnects0.0

Outbound (numbers lost)

Direct transfer to another RespOrg486.0
Entered multi-month disconnect (aging)0.0
Released directly to spare pool24.0

Top direct-transfer sources (INto ZT)

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Top direct-transfer destinations (OUT of ZT)

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AU39.0ATL Communications (ATLC)
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RB7.0RingCentral
SG4.0NTT Cloud (AT&T)
JY3.0Bandwidth
XN2.0Nuwave
KS1.0Lumen Technologies (Lumen)

Top vanity holdings

Summary

They offer a variety of Cloud Services with a Legacy in Datacenters

About Intervision

InterVision Systems LLC is a provider of IT solutions and managed services, specializing in datacenter, cloud transformation, IT resiliency, modern communications, and data analytics for commercial and public sector clients.[1][2][3] Founded in 1993 and headquartered in Chesterfield, Missouri, the company was previously owned by MidOcean Partners before being acquired by NWN Corporation on June 2, 2025; it is privately held with approximately 581 employees and $141.6 million in revenue.[1][4]

Affiliations: Acquired by NWN Corporation (formerly owned by MidOcean Partners). No subsidiaries or other related operators identified.

Toll-free / RespOrg activity: No information found on toll-free or RespOrg activity for InterVision.

AI-generated summary (confidence: medium), last updated 2026-04-30. Verify against primary sources before quoting.

Recent news (1)

  • NWN Acquires InterVision Systems, Accelerating AI-Powered Services Across North America 2025-06-02

    NWN Corporation, a technology solutions provider, has acquired InterVision Systems, a managed services provider and leader in innovative IT solutions, from MidOcean Partners. The acquisition is expected to accelerate NWN's AI-powered services across North America.

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