Sitecom Europe BV — device identification Unknown
Summary
- // what this is
- Sitecom Europe is registered to MAC prefix
64:D1:A3and 1 more in the IEEE OUI database. When a device's MAC address begins with64:D1:A3, that block was registered by Sitecom Europe — the OUI identifies the maker of the network hardware, which is not always the brand on the device. - // analyst note
- Both assignments are 24-bit prefixes. For each, the first-octet Group and Local bits are zero; an exact match covers only the first 24 bits, leaving 24 suffix bits (16,777,216 possible suffix values per prefix). That value describes the address space, not a device or shipment count. A prefix match identifies a registry assignment and does not establish a particular device or its deployment or security state.
About this vendor.
A MAC address beginning 64:D1:A3 or 00:0C:F6 matches an IEEE MA-L assignment to Sitecom Europe BV; the supplied evidence does not identify a device category. Each entry is a 24-bit prefix, so the match is limited to the first three octets of a 48-bit MAC address. The remaining 24 bits allow 16,777,216 possible suffix values per prefix; this is a mathematical address range, not a count of devices or shipments.
For both prefixes, the first octet has Group and Local bits set to zero. Under RFC 7042, these bits distinguish group and locally administered address properties. Changing either bit changes the prefix and no longer gives an exact match to these assignments. A match supports the registry assignment only; it does not establish a particular device, product, deployment, or security state.
- Vendor assignment
- Sitecom Europe BV — two MA-L prefixes are listed in the IEEE registry.
- Device class
- Unknown — no supplied source maps either prefix to a device category.
- Exact prefixes
64:D1:A3and00:0C:F6— each matches the first 24 bits of a MAC address.
- Company
- Sitecom Europe BV [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Prefixes
64:D1:A3,00:0C:F6[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Total prefix count
- 2 [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
- Assignment dates
- Assignment dates are unavailable in these IEEE CSV records. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv