MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Chip-pro Ltd.
MAC address prefix 00:21:22 is registered to Chip-pro Ltd., located at 5F.-4No.63Siwei Rd.North DistrictHsinchu 300TW.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 04 March 2008, with the most recent update made on 17 November 2015.
OUI: 00:21:22
Vendor name: Chip-pro Ltd.
Address:
Assignment Type MA-L 5F.-4
No.63
Siwei Rd.
North District
Hsinchu 300
TW.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 04 March 2008
