ACETEL MAC Prefix 00:D1:1C — Vendor Identified, Device Unknown
Summary
- // what this is
- Acetel is registered to MAC prefix
00:D1:1Cin the IEEE OUI database. When a device's MAC address begins with00:D1:1C, that block was registered by Acetel — the OUI identifies the maker of the network hardware, which is not always the brand on the device. - // analyst note
- A captured address beginning 00:D1:1C matches the 24-bit MA-L assignment. The prefix fixes the first-byte Group and Local bits at 0; the remaining 24 bits represent 16,777,216 possible suffix values, not a device or shipment count. A match establishes the registered prefix only, not deployment, prevalence, product, current legal identity, or security state.
About this vendor.
A MAC address beginning 00:D1:1C matches an IEEE MA-L assignment registered to ACETEL; the assignment does not identify a device type or prove which vendor made a particular device. The available records do not provide product, industry, or website information for this legal entity, so those details remain unknown.
This is a 24-bit prefix within a 48-bit MAC address. A full literal match fixes the first byte as 00: its Group bit is 0 and its Local bit is 0. Changing either bit changes the prefix, so an address with that bit changed does not match this exact assignment. The remaining 24 bits allow 16,777,216 possible suffix values; that is a mathematical address-space count, not a count of devices or shipments.
Use the match as evidence that the captured address begins with ACETEL’s registered prefix. It does not establish deployment, traffic prevalence, a specific product, current corporate identity, or device security. IEEE assignment dates are unavailable in these CSV records.
- Matching prefix
00:D1:1C(MA-L, 24 bits) [Confirmed]
- Company
- ACETEL [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Prefix
00:D1:1C[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Country
- South Korea [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Device type
- Unknown
- Products
- Unknown
- Industry
- Unknown
- Website
- Unknown
- Assignment date
- Unavailable in these IEEE CSV records.