MAC Address Lookup

CR Magnetics, Inc. 40:D8:55:00:4

40:D8:55:00:4 is a 36-bit IAB MAC address block registered to CR Magnetics, Inc. in US.

Vendor

CR Magnetics, Inc.

IAB · 36-bit
40:D8:55:00:4

Unicast · Universally administered (U/L bit clear)

Matched prefix
40:D8:55:00:4
Match
IAB assignment
Address range
40:D8:55:00:40:00 – 40:D8:55:00:4F:FF
Addresses in block
4,096
Country
US
Organization address
3500 Scarlet Oak Blvd Saint Louis Missouri US 63122
First registered
Sep 23, 2012

Formats

  • Plain hex 40D855004
  • Colon-separated 40:D8:55:00:4
  • Hyphen-separated 40-D8-55-00-4
  • Cisco dot notation 40D8.5500.4