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40:B8:37 Sony Corporation

Every MAC address from 40:B8:37:00:00:00 to 40:B8:37:FF:FF:FF belongs to a block the IEEE assigned to Sony Corporation. Network cards, phones and other devices it makes carry addresses from here.

Assignment

Who 40:B8:37 belongs to

Written 40:B8:37, 40-B8-37 or 40B837, depending on the system. Look up a full address.

Prefix

40:B8:37

Organization

Sony Corporation

Registry

MA-L (a 24-bit OUI)

Addresses

16,777,216

First address

40:B8:37:00:00:00

Last address

40:B8:37:FF:FF:FF

Address type

Globally unique, unicast

Registered address

1-7-1 Konan Minato-ku Tokyo JP 108-0075

Same organization

Other blocks assigned to Sony Corporation

85 more blocks registered under the same name.