CHESS ENGINEERING B.V.

MAC address prefix 00:20:92 is registered to CHESS ENGINEERING B.V., located at NIEUWE GRACHT 74NL.

This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses

The prefix was initially registered on 22 April 1998, with the most recent update made on 17 November 2015.

OUI: 00:20:92

Vendor name: CHESS ENGINEERING B.V.

Address:

NIEUWE GRACHT 74
NL.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 22 April 1998

MAC Address Vendor Country NL map