48:7B:5E SMT TELECOMM HK
Every MAC address from 48:7B:5E:00:00:00 to 48:7B:5E:FF:FF:FF belongs to a block the IEEE assigned to SMT TELECOMM HK. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:7B:5E belongs to
Written 48:7B:5E, 48-7B-5E or 487B5E, depending on the system. Look up a full address.
Prefix
48:7B:5E
Organization
SMT TELECOMM HK
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
48:7B:5E:00:00:00
Last address
48:7B:5E:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Unit C 8/F Charmhill Centre 50 Hillwood RD. Tsim Sha Tsui Kowloon HK 999077