Eltex Enterprise — 8 prefixes (MA-L)

Eltex Enterprise holds 8 separate MA-L OUI blocks in the IEEE registry, split across two address strings: five blocks registered to "Eltex Enterprise Ltd." at Okruzhnaya st. 29v, Novosibirsk, Russia, and three blocks registered to "Eltex Enterprise LTD" at Timiryazeva street 17, Almaty, Kazakhstan. Eltex (eltex-co.com) is a Russian-founded designer and manufacturer of telecom and networking hardware dating to 1992, with roughly 1,500+ employees and product lines spanning GPON ONTs/OLTs, Ethernet switches, WiFi access points, routers, VoIP gateways, softswitch platforms, and set-top boxes sold across the CIS and Europe. The Novosibirsk/Almaty address split matches the vendor's own description of production facilities in both countries, and this entry treats both address groups as one vendor family: all 8 blocks are consolidated on a single vendor-eltex-enterprise slug in the same Apple/ZTE-style multi-OUI model used elsewhere on this site, with both registry addresses shown on the page rather than one silently dropped. Two adjacent registry names — EltexAlatau (a separate Kazakhstani manufacturer) and Eltex of Sweden AB (an unrelated Swedish textile-machinery company) — were checked and confirmed to be coincidental namesakes, not part of this vendor family, and are excluded from this entry.

IEEE assignment

8 MA-L prefixes total across two org-name/address variants of "Eltex Enterprise" [Confirmed] — the IEEE MA-L registry; cross-checked against maclookup.app's independent count of 8 prefixes for the registrant (https://maclookup.app/vendors/eltex-enterprise-ltd)

Registry / block size

MA-L (24-bit OUI); 5 blocks at the Novosibirsk, RU address (E0:D9:E3, A8:F9:4B, E4:5A:D4, E8:28:C1, CC:9D:A2), 3 blocks at the Almaty, KZ address (68:13:E2, EC:B1:E0, 90:54:B7) [Confirmed] — the IEEE MA-L registry

HQ / country

Okruzhnaya st. 29v, Novosibirsk, RU 630020 (5 blocks) and Timiryazeva street 17, Almaty, KZ 050040 (3 blocks) — both registry-address strings for the "Eltex Enterprise" name [Confirmed] — IEEE MA-L

Company status

active [Confirmed] — https://eltex-co.com/about/

Device types

GPON ONTs/OLTs, Ethernet switches, WiFi access points, routers, VoIP gateways/softswitch platforms, set-top boxes, thin clients [Confirmed] — https://eltex-co.com/about/, https://eltex-co.com/

Company background

communications equipment designer/manufacturer founded 1992, ~1,500+ employees, products sold across CIS, Europe, and beyond [Confirmed] — https://eltex-co.com/about/

Verified sample prefixes

E0:D9:E3, A8:F9:4B, E4:5A:D4, E8:28:C1, CC:9D:A2 (Novosibirsk group); 68:13:E2, EC:B1:E0, 90:54:B7 (Almaty group) [Confirmed] — IEEE MA-L / maclookup.app (https://maclookup.app/macaddress/ecb1e0, https://maclookup.app/macaddress/a8f94b)

Dates

IEEE's the IEEE MA-L registry publishes no assignment/registration date for any of the 8 blocks; maclookup.app's displayed "registered" dates (e.g. 09 Aug 2023 for EC:B1:E0) are aggregator crawl/index timestamps, not IEEE facts, and must not be recorded as IEEE registration dates

[Confirmed] — https://maclookup.app/vendors/eltex-enterprise-ltd, https://maclookup.app/macaddress/ecb1e0

IANA reference

not applicable — OUI/MAC vendor rows have no IANA Reference; left blank, not fabricated

Security context

CVE-2018-15356 (authenticated command injection, Eltex ESR-200 router firmware 1.2.0) and CVE-2018-15360 (default-credential privileged login, same firmware), both disclosed by Kaspersky ICS CERT and fixed in firmware 1.3.0; not an exhaustive CVE audit [Confirmed] — https://ics-cert.kaspersky.com/vulnerabilities/klcert-18-012-eltex-esp-200-router-command-injection/, https://www.cvedetails.com/cve/CVE-2018-15360/

Entity structure

the registry splits this brand across two org-name/address strings — "Eltex Enterprise Ltd." (Novosibirsk, RU, 5 blocks) and "Eltex Enterprise LTD" (Almaty, KZ, 3 blocks). Both the registry's own block-count/address pattern and the vendor's stated two-country production footprint are consistent with one company operating from two sites, so this entry consolidates all 8 blocks on a single vendor-eltex-enterprise slug (Apple/ZTE-style multi-OUI model), with both addresses shown on the page rather than one silently dropped. This is a definitive structural decision for this pass, not a pending question. Independently corroborated by a third-party trade-directory profile stating Eltex "operates two own production facilities in Novosibirsk and Kazakhstan" as one company, consistent with (though not solely reliant on) the vendor's own about page

[Confirmed] — the IEEE MA-L registry (both address rows), https://eltex-co.com/about/, https://madeinrussia.ru/en/catalog/3062

Company substance

this is an identifiable, substantive company, not a bare single-OUI registration — 8 IEEE MA-L blocks across two address groups, a named product ecosystem (GPON, switches, WiFi APs, routers, VoIP/softswitch, set-top boxes), documented CVEs against a named product line (ESR-200), and third-party corroboration including Z-Wave Alliance membership listing the company by name [Confirmed] — https://z-wavealliance.org/mem_company/eltex-enterprise-ltd/, https://eltex-co.com/about/, https://madeinrussia.ru/en/catalog/3062. Checked and excluded as separate entities (not part of this vendor's substance): EltexAlatau (OUI 60:1E:02, Ibragimova 9, Almaty Province, KZ) — a separate Kazakhstani communications-equipment manufacturer (est. 2012, ~22 employees), same market segment but a distinct legal entity [Confirmed] — https://www.eltexalatau.kz/en/. Eltex of Sweden AB (OUI 00:D0:78, Södra Portgatan 19, Osby, SE) — an unrelated Swedish textile-machinery company (yarn-break sensors, founded 1964), coincidental namesake only

[Confirmed] — https://eltex.se/our-history/