Adventiq Ltd. MAC Prefix Identification
Summary
- // what this is
- Adventiq is registered to MAC prefix
00:1E:EDin the IEEE OUI database. When a device's MAC address begins with00:1E:ED, that block was registered by Adventiq — the OUI identifies the maker of the network hardware, which is not always the brand on the device. - // analyst note
- The 24-bit prefix leaves 24 suffix bits (16,777,216 possible values). The first-octet Group and Local bits in 00:1E:ED are both 0 and remain fixed for an exact prefix match; changing either bit yields a different prefix. A match indicates an IEEE registry assignment, not a device, deployment, or security determination. See RFC 7042 for MAC address bit interpretation.
About this vendor.
A MAC address beginning 00:1E:ED matches an IEEE MA-L assignment registered to Adventiq Ltd.; the available records do not identify a device category or specific product for this prefix. The assignment establishes the registered organization and matching boundary, not who currently operates an address or what device uses it.
This 24-bit prefix leaves 24 bits for the suffix, allowing 16,777,216 possible suffix values. That is a mathematical address space, not a count of devices, shipments, or addresses observed in use. A capture matching the prefix can support an assignment lookup, but does not establish prevalence, current vendor identity, or security status.
The first octet 00 has Group bit 0 and Local bit 0. RFC 7042 states that OUIs and longer MAC prefixes are assigned with the Local bit zero and the Group bit unspecified; it identifies the Group bit as distinguishing group and individual addressing. An exact 00:1E:ED prefix match therefore has both bits zero.
- Device category
- Unknown; no supplied source maps a device type to this exact prefix.
- Prefix
00:1E:ED(24 bits)- Suffix space
- 24 bits, or 16,777,216 possible suffix values; this is not an observed device count.
- Company
- Adventiq Ltd. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Prefix
00:1E:ED[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Device types
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv