MAC Address Lookup

General Satellite Research & Development Limited 00:21:52

00:21:52 is a 24-bit MA-L MAC address block registered to General Satellite Research & Development Limited in RU.

Vendor

General Satellite Research & Development Limited

MA-L · 24-bit
00:21:52

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:21:52
Match
MA-L assignment
Address range
00:21:52:00:00:00 – 00:21:52:FF:FF:FF
Addresses in block
16,777,216
Country
RU
Organization address
Lit. "E", building 2, 4 Novoladozhskaya str Saint Petersburg RU 197110
First registered
Jun 18, 2008

Formats

  • Plain hex 002152
  • Colon-separated 00:21:52
  • Hyphen-separated 00-21-52
  • Cisco dot notation 0021.52

Prefix lineage

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

  1. General Satellite Trading Limited Jun 18, 2008
  2. General Satellite Research & Development Limited Dec 17, 2010