Rockchip holds a single MA-M (28-bit) block, 10:DC:B6:9, registered as "Fuzhou Rockchip Electronics Co.,Ltd" at No. 18 Building, A District, No.89 Software Boulevard, Fuzhou, Fujian, China. These OUIs are associated with ARM application-processor SoCs — the RK3288, RK3399, RK3566, and RK3588 families — used in Android TV boxes, tablets, single-board computers (SBCs), digital signage, and IoT. The key analyst point is twofold: a Rockchip OUI is a chipset-OUI flag (it identifies a device built on a Rockchip SoC regardless of brand, the same pattern as MediaTek or Realtek), and — critically — only one small MA-M block is on file, so a Rockchip-owned OUI rarely appears in the wild. Most Rockchip-platform devices instead carry a MAC from the attached Wi-Fi/Ethernet module vendor (commonly Realtek, Broadcom, or Espressif). For triage, a Rockchip OUI suggests a Rockchip-based appliance (a TV box, SBC, or signage player), but because Rockchip's own OUI footprint is tiny, most such devices will surface under their wireless-module vendor's OUI instead, so treat it as a platform hint and fingerprint further.
- IEEE assignment
- 1 prefix → "Fuzhou Rockchip Electronics Co.,Ltd", registered Fuzhou, China [Confirmed] — IEEE MA-M
- Registry / block size
- MA-M (28-bit); 1 block [Confirmed] — maclookup.app (IEEE-sourced, third-party tally)
- HQ / country
- No. 18 Building, A District, No.89 Software Boulevard, Fuzhou, Fujian 350003, China [Confirmed] — maclookup.app
- Company status
- active; fabless application-processor SoC vendor [Confirmed] — rock-chips.com
- Device types
- ARM application-processor SoCs — Android TV boxes, tablets, SBCs, digital signage, IoT [Confirmed] — maclookup.app
- Notable products
- RK3288, RK3399, RK3566, RK3588 SoC families
- Verified prefix
- 10:DC:B6:9 (MA-M) [Confirmed] — maclookup.app
- Special note
- Chipset-OUI flag. Only one small MA-M block is on file, so a Rockchip-owned OUI rarely appears in the wild; most Rockchip-platform devices carry a MAC from the attached Wi-Fi module vendor (Realtek/Broadcom/Espressif) instead. The IEEE registry publishes no assignment dates, so none is stated here. [Confirmed]
- Related vendors
- Wi-Fi/Ethernet module vendors (Realtek/Broadcom/Espressif) whose OUIs commonly appear on Rockchip devices
- Analyst note
- A Rockchip OUI identifies the SoC maker, not the brand on the box; a hit suggests a Rockchip-based TV box / SBC / signage player, but because Rockchip's own OUI footprint is tiny, most such devices surface under their wireless-module vendor's OUI — treat as a platform hint, then fingerprint further.