MAC prefix 80:7D:3A

Assigned by the IEEE to Espressif Inc..

Prefix: 80:7D:3A 80-7D-3A 807D.3A
Block type: MA-L (16,777,216 addresses)
Address range: 80:7D:3A:00:00:00 – 80:7D:3A:FF:FF:FF
Organization: Espressif Inc.
Registered address: Room 204, Building 2, 690 Bibo Rd, Pudong New Area, Shanghai Shanghai 201203, CN
Country: China (CN)
Address bits: Unicast (I/G bit 0), globally unique (U/L bit 0)

Espressif Inc. holds 170 blocks in total: see all. Source: IEEE Registration Authority public listing.