MAC Address Lookup

Extreme Networks, Inc. E0:1C:41

E0:1C:41 is a 24-bit MA-L MAC address block registered to Extreme Networks, Inc. in US.

Vendor

Extreme Networks, Inc.

MA-L · 24-bit
E0:1C:41

Unicast · Universally administered (U/L bit clear)

Matched prefix
E0:1C:41
Match
MA-L assignment
Address range
E0:1C:41:00:00:00 – E0:1C:41:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
2121 RDU Center Drive Morrisville NC US 27560
First registered
Jan 25, 2012

Formats

  • Plain hex E01C41
  • Colon-separated E0:1C:41
  • Hyphen-separated E0-1C-41
  • Cisco dot notation E01C.41

Prefix lineage

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

  1. Aerohive Networks Inc. Jan 25, 2012
  2. Extreme Networks, Inc. Feb 1, 2020
  3. Extreme Networks Headquarters Jul 15, 2023
  4. Extreme Networks, Inc. Jun 26, 2026