MAC Address Lookup

Sumitomo Electric Industries, Ltd 00:00:5F

00:00:5F is a 24-bit MA-L MAC address block registered to Sumitomo Electric Industries, Ltd in JP.

Vendor

Sumitomo Electric Industries, Ltd

MA-L · 24-bit
00:00:5F

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:00:5F
Match
MA-L assignment
Address range
00:00:5F:00:00:00 – 00:00:5F:FF:FF:FF
Addresses in block
16,777,216
Country
JP
Organization address
1-1-3, Shimaya, Konohana-ku Osaka JP 554-0024
First registered
Apr 22, 1998

Formats

  • Plain hex 00005F
  • Colon-separated 00:00:5F
  • Hyphen-separated 00-00-5F
  • Cisco dot notation 0000.5F

Prefix lineage

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

  1. SUMITOMO ELECTRIC IND., LTD. Apr 22, 1998
  2. Sumitomo Electric Industries,Ltd Oct 30, 2015