58:FC:DB:2 Beseye Cloud Security Co. Ltd.
Every MAC address from 58:FC:DB:20:00:00 to 58:FC:DB:2F:FF:FF belongs to a block the IEEE assigned to Beseye Cloud Security Co. Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 58:FC:DB:2 belongs to
Written 58:FC:DB:2, 58-FC-DB-2 or 58FCDB2, depending on the system. Look up a full address.
Prefix
58:FC:DB:2/28
Organization
Beseye Cloud Security Co. Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
58:FC:DB:20:00:00
Last address
58:FC:DB:2F:FF:FF
Address type
Globally unique, unicast
Registered address
3F.-1, No.45-1, Dexing W. Rd., Shilin Dist. Taipei City Taiwan TW 11158
Parent block
Inside 58:FC:DB
This MA-M block is carved from the 24-bit block 58:FC:DB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.