Alflex MAC Prefix 00:23:3C — Device Type Unknown
Summary
- // what this is
- Alflex is registered to MAC prefix
00:23:3Cin the IEEE OUI database. When a device's MAC address begins with00:23:3C, that block was registered by Alflex — the OUI identifies the maker of the network hardware, which is not always the brand on the device.
About this vendor.
A MAC address beginning with 00:23:3C matches an IEEE MA-L assignment registered to Alflex; the available evidence does not identify a device type or product for this prefix. The assignment identifies a registry holder, not a particular device, operating system, current vendor identity, or security state.
This is a 24-bit prefix, leaving 24 bits for suffix values: 16,777,216 possible values. That number describes the address space, not the number of devices or shipments. RFC 7042 explains that MAC identifiers combine an assigned prefix with additional bits, and that the Group and Local bits have special significance.
For this exact prefix, the first octet is 00: its Group bit and Local bit are both zero. Those bits are fixed for an exact literal prefix match. Changing either bit produces a different prefix; such a change is not variation within this assignment. A captured matching address supports a prefix match only.
- Registry assignment
- Alflex, MA-L prefix
00:23:3C[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv - Device type
- Unknown; the retrieved assignment does not specify a device category [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Country
- Netherlands, indicated as
NLin the retrieved registration record [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Company
- Alflex [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Prefixes
00:23:3C[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Total prefixes
- 1 [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Country
- Netherlands [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Device types
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Notable products
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Industry
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Website
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Organization status
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Historic prefix
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv