MAC Address Lookup

NEC Platforms, Ltd. 00:1B:8B

00:1B:8B is a 24-bit MA-L MAC address block registered to NEC Platforms, Ltd. in JP.

Vendor

NEC Platforms, Ltd.

MA-L · 24-bit
00:1B:8B

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:1B:8B
Match
MA-L assignment
Address range
00:1B:8B:00:00:00 – 00:1B:8B:FF:FF:FF
Addresses in block
16,777,216
Country
JP
Organization address
800 Shimomata Kakegawa Shizuoka JP 436-8501
First registered
Mar 1, 2007

Formats

  • Plain hex 001B8B
  • Colon-separated 00:1B:8B
  • Hyphen-separated 00-1B-8B
  • Cisco dot notation 001B.8B

Prefix lineage

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

  1. NEC AccessTechnica,Ltd. Mar 1, 2007
  2. NEC Platforms, Ltd. Jul 9, 2014