MAC Address Lookup

Extreme Networks, Inc. 78:7D:53

78:7D:53 is a 24-bit MA-L MAC address block registered to Extreme Networks, Inc. in US.

Vendor

Extreme Networks, Inc.

MA-L · 24-bit
78:7D:53

Unicast · Universally administered (U/L bit clear)

Matched prefix
78:7D:53
Match
MA-L assignment
Address range
78:7D:53:00:00:00 – 78:7D:53:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
2121 RDU Center Drive Morrisville NC US 27560
First registered
Jun 23, 2018

Formats

  • Plain hex 787D53
  • Colon-separated 78:7D:53
  • Hyphen-separated 78-7D-53
  • Cisco dot notation 787D.53

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. Jun 23, 2018
  2. Extreme Networks, Inc. Feb 1, 2020
  3. Extreme Networks Headquarters Jul 15, 2023
  4. Extreme Networks, Inc. Jun 26, 2026