MAC address vendor

ACCELERATED NETWORKS, INC. — Device identity Unknown

Primary prefix
00:10:26
Block
MA-L

Summary

// what this is
Accelerated Networks is registered to MAC prefix 00:10:26 in the IEEE OUI database. When a device's MAC address begins with 00:10:26, that block was registered by Accelerated Networks — the OUI identifies the maker of the network hardware, which is not always the brand on the device.
// analyst note
An observed match identifies only the registered MA-L prefix. It does not establish a specific device, product, deployment, current vendor identity, or security state. The 24-bit suffix space has 16,777,216 possible values, not necessarily that many assigned or observed devices.
[ 01 ] — Context

About this vendor.

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

A MAC address beginning 00:10:26 is registered to ACCELERATED NETWORKS, INC.; the supplied evidence does not identify a device or vendor product associated with that prefix. The assignment is an IEEE MA-L 24-bit prefix, and does not establish who deployed an observed address or whether it is currently in use.

For this prefix, the first octet is 00: the Group bit and Local bit are both zero. A capture matching the first 24 bits matches 00:10:26; the remaining 24 bits allow 16,777,216 possible suffix values. This is a count of suffix values, not devices or shipments.

RFC 7042 says OUIs are assigned with the Local bit zero and Group bit unspecified; setting the Group bit can construct multicast identifiers, while changing the Local bit changes the prefix from the assigned pattern.

IEEE CSV records supplied here contain no assignment date. RFC 7042 describes 48-bit MAC identifiers as an assigned prefix followed by remaining identifier bits, and explains the Group and Local bits.

Device or vendor identified
Unknown; the registry assigns the prefix to ACCELERATED NETWORKS, INC., but no device or product mapping is supplied.
Registry prefix
00:10:26 (MA-L, 24 bits).
Matching boundary
First 24 bits; 24 suffix bits remain, with 16,777,216 possible values.
First-octet bits
Group bit 0; Local bit 0.
Company
ACCELERATED NETWORKS, INC. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Registry
MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Prefix
00:10:26 [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Device type
Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
Country
US [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
Assignment date
Unavailable in supplied IEEE CSV records [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
Technical interpretation
48-bit MAC identifiers may use an assigned prefix with remaining bits; Group and Local bits are in the initial octet [Confirmed] — https://www.rfc-editor.org/rfc/rfc7042.txt
[ 02 ] — OUI prefixes

Assignments by IEEE.

1
// registered prefixes1
  1. 00:10:26MA-L
[ 03 ] — Related

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