MAC Address Lookup

NSC Communications Siberia Ltd 54:A5:4B

54:A5:4B is a 24-bit MA-L MAC address block registered to NSC Communications Siberia Ltd in RU.

Vendor

NSC Communications Siberia Ltd

MA-L · 24-bit
54:A5:4B

Unicast · Universally administered (U/L bit clear)

Matched prefix
54:A5:4B
Match
MA-L assignment
Address range
54:A5:4B:00:00:00 – 54:A5:4B:FF:FF:FF
Addresses in block
16,777,216
Country
RU
Organization address
Ordjonikidze 38 Novosibirsk RU 630099
First registered
Jun 28, 2013

Formats

  • Plain hex 54A54B
  • Colon-separated 54:A5:4B
  • Hyphen-separated 54-A5-4B
  • Cisco dot notation 54A5.4B

Prefix lineage

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

  1. NSC Communiaction Siberia Ltd Jun 28, 2013
  2. NSC Communiactions Siberia Ltd Jul 9, 2013
  3. NSC Communications Siberia Ltd Jul 10, 2013