Find the vendor name of a device by entering an OUI or a MAC address
Institute of geophysics, China earthquake administration
MAC address prefix 8C:1F:64:77:E is registered to Institute of geophysics, China earthquake administration, located at NO.5 minzuaxue south roadhaidian districtbeijing 100000CN.
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 21 October 2021, and no subsequent updates have been recorded.
OUI: 8C:1F:64:77:E
Vendor name: Institute of geophysics, China earthquake administration
NO.5 minzuaxue south road
haidian district
beijing 100000
CN.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 21 October 2021
