10:A8:5B Espressif Systems (Singapore) Pte. Ltd
Every MAC address from 10:A8:5B:00:00:00 to 10:A8:5B:FF:FF:FF belongs to a block the IEEE assigned to Espressif Systems (Singapore) Pte. Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 10:A8:5B belongs to
Written 10:A8:5B, 10-A8-5B or 10A85B, depending on the system. Look up a full address.
Prefix
10:A8:5B
Organization
Espressif Systems (Singapore) Pte. Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
10:A8:5B:00:00:00
Last address
10:A8:5B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1 FUSIONOPOLIS VIEW#07-02ECLIPSE Singapore SG 138577