MAC Address Lookup

Extreme Networks, Inc. 00:E0:2B

00:E0:2B is a 24-bit MA-L MAC address block registered to Extreme Networks, Inc. in US.

Vendor

Extreme Networks, Inc.

MA-L · 24-bit
00:E0:2B

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:E0:2B
Match
MA-L assignment
Address range
00:E0:2B:00:00:00 – 00:E0:2B:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
2121 RDU Center Drive Morrisville NC US 27560
First registered
Apr 22, 1998

Formats

  • Plain hex 00E02B
  • Colon-separated 00:E0:2B
  • Hyphen-separated 00-E0-2B
  • Cisco dot notation 00E0.2B

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. EXTREME NETWORKS Apr 22, 1998
  2. Extreme Networks, Inc. Sep 14, 2017
  3. Extreme Networks Headquarters Jul 15, 2023
  4. Extreme Networks, Inc. Jun 26, 2026