MAC address vendor

TECHNOLOGY ATLANTA CORP. — vendor identification unknown

Primary prefix
00:D0:36
Block
MA-L

Summary

// what this is
Technology Atlanta is registered to MAC prefix 00:D0:36 and 1 more in the IEEE OUI database. When a device's MAC address begins with 00:D0:36, that block was registered by Technology Atlanta — the OUI identifies the maker of the network hardware, which is not always the brand on the device.
[ 01 ] — Context

About this vendor.

Updated  ·  Confidence: High  ·  2 sources  ·  How this page is checked

A MAC address beginning with either 00:D0:36 or 00:50:B0 matches an IEEE MA-L assignment to a TECHNOLOGY ATLANTA legal-name variant; the available records do not identify a device or vendor product category for either prefix. A match indicates the registered assignment, not the hardware, software, deployment, or current identity behind an observed address.

Both prefixes are 24-bit MA-L prefixes, leaving 24 bits for suffix values. Each therefore has 16,777,216 possible suffix values, a mathematical range rather than a count of devices or shipments. The IEEE CSV records supplied here contain no assignment dates.

In both prefixes, the first octet is 00: its Group bit and Local bit are zero. These bits are fixed for an exact match to either prefix. Changing either bit changes the prefix and is not variation within the assignment. RFC 7042 describes EUI-48 identifiers as an assigned prefix followed by additional bits, and explains the significance of the Group and Local bits.

Identification
Matches an IEEE MA-L assignment to TECHNOLOGY ATLANTA CORP. or TECHNOLOGY ATLANTA CORPORATION; device identity is Unknown.
Address interpretation
Each prefix covers 24 bits and leaves 24 suffix bits, or 16,777,216 possible suffix values; this is not a device count.
First-octet bits
Group bit 0 and Local bit 0 for each exact prefix; changing either bit yields a different prefix.
Company
TECHNOLOGY ATLANTA CORP. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Registry
MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Prefixes
00:D0:36 and 00:50:B0 [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Country
United States [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Device types
Unknown
Notable products
Unknown
Industry
Unknown
Website
Unknown
Organization status
Unknown
Related vendors
Unknown
Historic prefix
Unknown
Assignment dates
Assignment dates are unavailable in these IEEE CSV records. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
[ 02 ] — OUI prefixes

Assignments by IEEE.

2
// registered prefixes2
  1. 00:D0:36MA-L
  2. 00:50:B0MA-L
[ 03 ] — Related

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