MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Arwin Technology Limited
MAC address prefix 70:B3:D5:8C:9 is registered to Arwin Technology Limited, located at Unit 2152/F19W19 Science Park West AvenueHong Kong 0HK.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 03 December 2020, and no subsequent updates have been recorded.
OUI: 70:B3:D5:8C:9
Vendor name: Arwin Technology Limited
Address:
Assignment Type MA-S Unit 215
2/F
19W
19 Science Park West Avenue
Hong Kong 0
HK.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 03 December 2020
