MAC address vendor

ArrayComm, Inc. — 1 prefix (MA-L)

Primary prefix
00:10:E2
Block
MA-L

Summary

// what this is
ArrayComm is registered to MAC prefix 00:10:E2 in the IEEE OUI database. When a device's MAC address begins with 00:10:E2, that block was registered by ArrayComm — the OUI identifies the maker of the network hardware, which is not always the brand on the device.
// analyst note
A MAC beginning 00:10:E2 identifies ArrayComm, Inc. wireless broadband / smart-antenna equipment at the OUI level; no source found ties the block to a specific device model, so treat device identification as product-category only, not model-confirmed. Do not conflate ArrayComm, Inc. with the unrelated 'Array Networks', or with the separately-registered 38:92:2E block.
[ 01 ] — Context

About this vendor.

Updated  ·  Confidence: Medium  ·  7 sources  ·  How this page is checked

A MAC address starting with 00:10:E2 belongs to ArrayComm, Inc., a wireless technology company best known for smart-antenna and broadband wireless access systems rather than consumer networking gear.

ArrayComm, Inc. was founded in 1992 in San Jose, California, by Martin Cooper (credited as the inventor of the handheld mobile phone) and Richard Roy. The company developed IntelliCell, adaptive smart-antenna signal-processing software traded mostly in Asia, and the i-BURST broadband wireless access system, which shipped commercially in Australia and South Africa in the mid-2000s.

No FCC-ID filing or teardown source was found tying 00:10:E2 to a specific named device model, so exact hardware identification stays at the product-category level — i-BURST subscriber units, base-station and PHY-layer reference hardware — rather than a confirmed device.

No security advisory or CVE is recorded against ArrayComm, Inc. as of an August 2026 search. Search results for similar names return "Array Networks," an unrelated application-delivery-controller company founded in 2000 in Milpitas, CA; the two companies' Wikipedia entries describe distinct businesses with no cross-reference between them, so they should not be conflated.

Device class
Wireless broadband access equipment (i-BURST subscriber devices, base stations) and smart-antenna / PHY-layer reference hardware — not consumer routers or phones
Vendor
ArrayComm, Inc., wireless technology company founded 1992 in San Jose, CA
Also seen on
No FCC-ID or teardown source confirms a specific device model [Unknown]
Registration
One MA-L block — 00:10:E2 (San Jose, CA, US)
IEEE assignment
00:10:E2 → "ArrayComm, Inc.", San Jose, CA, US [Confirmed] — the IEEE MA-L registry 0010E2
Registry / block size
MA-L (24-bit OUI); one IEEE MA-L block located for ArrayComm, Inc.; no MA-M or MA-S entries found [Confirmed] — the IEEE MA-M registry, the IEEE MA-S registry
HQ / country
3141 Zanker Road, San Jose, CA 95134, US (registry address); a more recent Buffalo Grove, IL address appears on the company's Wikipedia entry [Likely] — https://en.wikipedia.org/wiki/ArrayComm
Company status
appears active; Wikipedia lists Paul Barnard as President since September 2011 and roughly 80 employees as of 2019 [Likely] — https://en.wikipedia.org/wiki/ArrayComm
Device types
i-BURST broadband wireless subscriber devices, base-station equipment, smart-antenna / PHY-layer reference designs [Likely] — https://en.wikipedia.org/wiki/ArrayComm, https://www.forbes.com/2002/12/06/cx_ah_1206arraycomm.html, https://www.rcrwireless.com/20021125/archived-articles/arraycomm-subsidiary-begins-trial-of-i-burst-service-in-sydney
Notable products
IntelliCell adaptive smart-antenna software, traded mostly in Asia; i-BURST broadband wireless access system (commercial in Australia and South Africa, mid-2000s) [Likely] — https://en.wikipedia.org/wiki/ArrayComm, https://www.rcrwireless.com/20021125/archived-articles/arraycomm-subsidiary-begins-trial-of-i-burst-service-in-sydney
Verified sample prefix
00:10:E2 [Confirmed] — the IEEE MA-L registry 0010E2
Device-specific corroboration
no FCC-ID filing or teardown source ties the OUI to a named device model [Unknown]
Historic block
none found — only the current MA-L assignment located for ArrayComm, Inc. [Confirmed] — the IEEE MA-L registry
Related vendors
none confirmed; not to be confused with "Array Networks", an unrelated application-delivery-controller company founded 2000 in Milpitas, CA [Likely] — https://en.wikipedia.org/wiki/Array_Networks, https://en.wikipedia.org/wiki/ArrayComm
Security note
no CVE or security advisory found against ArrayComm, Inc. as of an August 2026 search [Likely]
Analyst note
one MA-L block plus well-documented independent company history (Wikipedia, Forbes, RCR Wireless) place this above a bare single-OUI shell registration [Confirmed]
[ 02 ] — OUI prefixes

Assignments by IEEE.

1
// registered prefixes1
  1. 00:10:E2MA-L
[ 03 ] — Related

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