MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address prefix 70:B3:D5:3E:8 is registered to COSMOS web Co., Ltd., located at 5-4-1 Kuryu Aoba-kuSendai-shi Miyagi 989-3122JP.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
The prefix was registered on 11 October 2016, and no subsequent updates have been recorded.
OUI: 70:B3:D5:3E:8
Vendor name: COSMOS web Co., Ltd.
Address:
Assignment Type MA-S 5-4-1 Kuryu Aoba-ku
Sendai-shi Miyagi 989-3122
JP.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 11 October 2016
