MAC Address Lookup

B&W Group LTD EC:66:D1

EC:66:D1 is a 24-bit MA-L MAC address block registered to B&W Group LTD in GB.

Vendor

B&W Group LTD

MA-L · 24-bit
EC:66:D1

Unicast · Universally administered (U/L bit clear)

Matched prefix
EC:66:D1
Match
MA-L assignment
Address range
EC:66:D1:00:00:00 – EC:66:D1:FF:FF:FF
Addresses in block
16,777,216
Country
GB
Organization address
Dale Road Worthing Sussex GB BN11 2BH
First registered
May 1, 2010

Formats

  • Plain hex EC66D1
  • Colon-separated EC:66:D1
  • Hyphen-separated EC-66-D1
  • Cisco dot notation EC66.D1

Prefix lineage

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

  1. B&W Group LTD May 1, 2010
  2. B&W Group LTD Jan 30, 2013
  3. B&W Group LTD Jan 31, 2013
  4. B&W Group LTD Feb 14, 2013