Itibia Technologies — 2 prefixes (MA-L)

Itibia Technologies holds two IEEE MA-L (24-bit) OUI blocks — 5C:27:63 and D8:AE:90 — both registered to the identical organization string "Itibia Technologies," which is the reason a single consolidated vendor entry (rather than two separate per-prefix pages) is the right model here, matching how other multi-OUI vendors are handled in this dataset. The registry addresses diverge: 5C:27:63 lists a Suzhou, Jiangsu, China address, while D8:AE:90 lists a West Windsor, NJ, US address — consistent with a small US-headquartered vendor running an engineering/manufacturing office in China. Aggregator company profiles place current HQ at Edison, NJ. Itibia's product identity is anchored by a real USPTO trademark record: "OFFICETEN" (Reg. No. 3422319, filed 2007, registered 2008, cancelled 2014 for non-use), covering SME/branch-office converged-communications gateway hardware — LAN/WAN/VPN routers, hubs, and switches, including the OfficeTen1800 Ethernet/EPON/GPON/WiFi/3G business access gateway series. That trademark record plus two independently corroborated OUI assignments place this vendor above the bare single-OUI-shell threshold, even though current operational status is unconfirmed post-2014.

IEEE assignment

5C:27:63 → "Itibia Technologies," registry address 1630, 3F, Phase I, International Science Park, No.1355 Jinjiu Avenue, Suzhou, Jiangsu, CN 215021 [Confirmed] — IEEE MA-L (cached registry)

IEEE assignment

D8:AE:90 → "Itibia Technologies," registry address 5 Clausen Ct, West Windsor, NJ, US 08550 [Confirmed] — IEEE MA-L (cached registry)

Registry / block size

both MA-L (24-bit OUI, ~16.77M addresses each); no matching rows found in the cached MA-M (the IEEE MA-M registry) or MA-S (the IEEE MA-S registry) tiers for either block [Confirmed] — cached registry CSVs (the cached registry snapshots)

No-date caveat

IEEE's public OUI data publishes no assignment/registration date (the IEEE MA-L registry columns are only Registry, Assignment, Organization Name, Organization Address); no date is asserted for either block [Confirmed] — IEEE the IEEE MA-L registry schema

Multiple-OUI corroboration

both 5C:27:63 and D8:AE:90 independently resolve to "Itibia Technologies" via a live macvendors.com API lookup and secondary aggregators, cross-checking the registry read [Likely] — https://udger.com/resources/mac-address-vendor-detail?name=itibia_technologies, https://www.devicekb.com/hardware/mac-vendors/maclookup/D8:AE:90:00:00:F1

Company identity / HQ

"Itibia Technologies," current HQ listed as 100 Menlo Park Ste 212, Edison, NJ 08837, US, with an engineering/manufacturing presence in Suzhou, China matching the 5C:27:63 registry address [Likely] — https://www.zoominfo.com/c/itibia-technologies-co-ltd/354144983

Founding year

approximately 2005 per an aggregator company profile; not independently confirmed against a primary corporate registry [Likely] — https://www.zoominfo.com/c/itibia-technologies-co-ltd/354144983

Product / device context

"OFFICETEN" branded SME/branch-office converged-communications gateway hardware — network hubs, switches, routers, LAN/WAN/VPN devices (USPTO trademark class 009 goods description); OfficeTen1800 series = Ethernet/EPON/GPON/WiFi/3G business service access gateway

[Confirmed] — https://www.trademarkelite.com/trademark/trademark-detail/77260162/OFFICETEN

Trademark record

USPTO serial 77260162, "OFFICETEN," registrant Itibia Technologies (Edison, NJ), filed 2007-08-21, registered 2008-05-06 (Reg. No. 3422319), cancelled 2014-12-12 for non-use [Confirmed] — https://www.trademarkelite.com/trademark/trademark-detail/77260162/OFFICETEN

Current operational status

Unknown — the 2014 trademark lapse and a failed direct fetch of itibia.com (connection refused) suggest possible reduced or discontinued activity, but this is not independently confirmed [Unknown]

Security / usage context

this vendor's hardware class is SME/branch-office network edge equipment (routers, VPN/WAN gateways, LAN switches), not consumer or IoT endpoint devices — relevant framing for MAC-vendor lookup output [Likely] — https://www.trademarkelite.com/trademark/trademark-detail/77260162/OFFICETEN

Related vendors

none identified in this research pass