This entry covers the MA-L prefix A8:81:FE registered to "Luxul Tech Co., Ltd" at 9/F, Yihua Commercial Building, No. 16, Jiuyi Road, Licheng District, Quanzhou, Fujian, CN. The dominant disambiguation problem here is the name: at least three unrelated entities hold "Luxul" registrations and they are easy to conflate. This one — the Quanzhou, Fujian company — has no public website, product catalog, or device documentation that can be tied to it, so its device type and usage context are genuinely Unknown rather than merely unsourced. It is NOT the well-known US networking brand "Luxul" (routers, switches, wireless access points and PoE gear for the professional/custom-AV install market, acquired by Legrand around 2016), which holds the separate MA-L prefixes A4:13:4E and C4:91:CF registered in Draper, Utah. It is also NOT "Luxul Technology Inc" of New Taipei City, Taiwan (an LED-lighting firm at luxultek.com), which holds the MA-M block F8:02:78:A. A third-party "registered 2023" date circulates for A8:81:FE, but IEEE publishes no registration dates, so that value is a database artifact and is not asserted here. No CVEs were found in the NVD for the Quanzhou entity.
- IEEE assignment
- A8:81:FE → Luxul Tech Co., Ltd [Confirmed] — IEEE MA-L (oui.csv line 51)
- Registry / block size
- MA-L (24-bit OUI; one prefix, ~16.7M addresses) [Confirmed] — IEEE MA-L. NOTE: IEEE's public OUI data publishes NO assignment/registration date (oui.csv columns are only Registry, Assignment, Organization Name, Organization Address); the "registered 2023" value on third-party lookup tools is a database artifact, not an IEEE fact.
- HQ / country
- 9/F, Yihua Commercial Building, No. 16, Jiuyi Road, Licheng District, Quanzhou, Fujian, CN 362000 [Confirmed] — IEEE MA-L (oui.csv)
- Company status
- Unknown — no public corporate registry, website, or status record located for the Quanzhou entity [Unknown]
- Device types
- Unknown — no public product listings, vendor site, or device-type corroboration found for Luxul Tech Co., Ltd (Quanzhou) [Unknown]
- Notable products
- Unknown — none identifiable for this entity
- Verified sample prefix (MA-L, Luxul Tech Co., Ltd)
- A8:81:FE [Confirmed] — IEEE MA-L; cross-listed on maclookup.app/vendors/luxul-tech-co-ltd
- Disambiguation — DO NOT MERGE
- three distinct "Luxul" holders. (1) Luxul Tech Co., Ltd — A8:81:FE, MA-L, Quanzhou, Fujian, CN (THIS entry). (2) Luxul (US networking brand, now Legrand) — A4:13:4E and C4:91:CF, MA-L, Draper, UT, US. (3) Luxul Technology Inc — F8:02:78:A, MA-M, New Taipei City, Taiwan (LED lighting, luxultek.com). [Confirmed] — IEEE oui.csv (lines 51, 995, 1204), mam.csv (line 4744), legrandav.com/products/luxul, luxultek.com
- MA-S (oui36) match
- none — no Luxul registration in the MA-S registry [Confirmed] — IEEE oui36.csv
- Security context
- no CVEs in NVD for Luxul Tech Co., Ltd (Quanzhou); NVD CPE keyword search for "luxul" returns 0 records for this entity. (NVD does carry entries for the unrelated US Luxul networking brand, not this one.) [Confirmed] — nvd.nist.gov CPE search
- Analyst note
- an A8:81:FE address on a globally-administered MAC identifies hardware whose OUI was registered to the Quanzhou "Luxul Tech Co., Ltd" entity; because that entity has no public product footprint, the OUI alone does not establish device type, vendor brand, or that the device is from the US "Luxul" networking line. Do not infer the Legrand/Luxul or Taiwan LED entities from this prefix.