MAC Address Lookup

Isotek Electronics Ltd 00:23:77

00:23:77 is a 24-bit MA-L MAC address block registered to Isotek Electronics Ltd in GB.

Vendor

Isotek Electronics Ltd

MA-L · 24-bit
00:23:77

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:23:77
Match
MA-L assignment
Address range
00:23:77:00:00:00 – 00:23:77:FF:FF:FF
Addresses in block
16,777,216
Country
GB
Organization address
9 Clayton Wood Bank Leeds GB LS16 6QZ
First registered
Oct 8, 2008

Formats

  • Plain hex 002377
  • Colon-separated 00:23:77
  • Hyphen-separated 00-23-77
  • Cisco dot notation 0023.77