2xWireless MAC prefix 00:0F:A2: device identity Unknown
Summary
- // what this is
- 2xWireless is registered to MAC prefix
00:0F:A2in the IEEE OUI database. When a device's MAC address begins with00:0F:A2, that block was registered by 2xWireless — the OUI identifies the maker of the network hardware, which is not always the brand on the device. - // analyst note
- The 24-bit prefix matches the first three octets. The first byte 00 has Group bit 0 (mask 01) and Local bit 0 (mask 02); these bit values are fixed for the exact prefix. There are 16,777,216 possible 24-bit suffix values, not an observed device or shipment count. A prefix match identifies a registry assignment, not a specific device or security state.
About this vendor.
A MAC address beginning 00:0F:A2 identifies an IEEE MA-L assignment registered to 2xWireless; the supplied evidence does not identify a device or product category for this prefix. A matching prefix establishes the registry assignment, not the maker of a particular device, its operating system, current vendor identity, or security state.
This is a 24-bit prefix, so it matches addresses whose first three octets are 00:0F:A2. The remaining 24 bits allow 16,777,216 possible suffix values. That is a count of possible values, not evidence of how many devices were made, shipped, or observed.
The first prefix byte is 00. Its Group bit (bit mask 01) and Local bit (bit mask 02) are both zero. For this exact literal prefix, those bit values are fixed; changing either bit yields a different prefix. The RFC explains the Group and Local bit conventions for MAC addresses. The supplied records contain no assignment dates.
- Company
- 2xWireless [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Prefix
00:0F:A2[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Device type
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Assignment date
- Assignment dates are unavailable in these IEEE CSV records. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv