MAC Address Lookup

NEC TOKIN Corporation 00:15:EF

00:15:EF is a 24-bit MA-L MAC address block registered to NEC TOKIN Corporation in JP.

Vendor

NEC TOKIN Corporation

MA-L · 24-bit
00:15:EF

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:15:EF
Match
MA-L assignment
Address range
00:15:EF:00:00:00 – 00:15:EF:FF:FF:FF
Addresses in block
16,777,216
Country
JP
Organization address
1-1,Asahi-Cho 7-chome,Shiroishi, Miyagi JP 989-0223
First registered
Sep 23, 2005

Formats

  • Plain hex 0015EF
  • Colon-separated 00:15:EF
  • Hyphen-separated 00-15-EF
  • Cisco dot notation 0015.EF

Prefix lineage

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

  1. NEC TOKIN Corporation Sep 23, 2005
  2. NEC Energy Devices. Ltd. Jun 3, 2011
  3. NEC TOKIN Corporation Jan 6, 2012