NumberResearchThousands-blocks in 442-293
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/20/2026
The ten 1,000-number thousand-blocks inside prefix 442-293 and who was initially assigned each. Under pooling these blocks often belong to different carriers — the single prefix-level “assignee” is usually just the pool / code holder, not who holds the numbers. ← all 442 blocks
Most active assignees, all time — NPA 442
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2015-09-10 | 442-293-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BORREGO | CA |
| 2018-06-28 | 442-293-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | BORREGO | CA |
| 2021-06-23 | 442-293-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BORREGO | CA |
| 2021-07-14 | 442-293-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | BORREGO | CA |
| 2022-11-01 | 442-293-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | BORREGO | CA |
| 2025-01-17 | 442-293-5XXX | 5000–5999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | BORREGO | CA |
| — | 442-293-6XXX | 6000–6999 | Available | BORREGO | CA | ||
| 2026-07-17 | 442-293-7XXX | 7000–7999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | BORREGO | CA |
| — | 442-293-8XXX | 8000–8999 | Available | BORREGO | CA | ||
| — | 442-293-9XXX | 9000–9999 | Available | BORREGO | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.