MAC Address Lookup

Extreme Networks, Inc. 1C:2D:60

1C:2D:60 is a 24-bit MA-L MAC address block registered to Extreme Networks, Inc. in US.

Vendor

Extreme Networks, Inc.

MA-L · 24-bit
1C:2D:60

Unicast · Universally administered (U/L bit clear)

Matched prefix
1C:2D:60
Match
MA-L assignment
Address range
1C:2D:60:00:00:00 – 1C:2D:60:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
2121 RDU Center Drive Morrisville NC US 27560
First registered
Mar 23, 2026

Formats

  • Plain hex 1C2D60
  • Colon-separated 1C:2D:60
  • Hyphen-separated 1C-2D-60
  • Cisco dot notation 1C2D.60

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 Headquarters Mar 23, 2026
  2. Extreme Networks, Inc. Jun 26, 2026