Aiconn Technology Corporation — MAC prefix identifies the registry assignee only
Summary
- // what this is
- Aiconn Technology is registered to MAC prefix
CC:D8:11in the IEEE OUI database. When a device's MAC address begins withCC:D8:11, that block was registered by Aiconn Technology — the OUI identifies the maker of the network hardware, which is not always the brand on the device. - // analyst note
- This 24-bit prefix fixes Group bit 0 and Local bit 0 in the first octet. The match covers a 24-bit prefix boundary; 24 suffix bits allow 16,777,216 possible values, not an observed device or shipment count. A match indicates the registry assignment only.
About this vendor.
A MAC address beginning CC:D8:11 matches an IEEE MA-L assignment to Aiconn Technology Corporation; the record does not identify a device, product, or observed vendor deployment. The assignment is one 24-bit prefix, leaving 24 bits for suffix values. That allows 16,777,216 possible suffix values, which is a mathematical range, not a count of devices or shipments.
In the first octet, CC has Group bit 0 and Local bit 0. These bits are fixed for an exact CC:D8:11 prefix match. Changing either bit changes the prefix, so the corresponding group or local address would not match this literal assignment. RFC 7042 describes these bits and the structure of 48-bit MAC identifiers.
A captured address matching this prefix supports identifying the assignment only. It does not establish a particular device category, current legal identity, operating system, traffic prevalence, or security state. Assignment dates are unavailable in these IEEE CSV records.
- Device or product
- Unknown; the assignment record does not map this prefix to a device or product [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Assigned prefix
CC:D8:11[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Country
- Taiwan [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Assignment date
- Unavailable [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Device type
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv