00:33:7A Tuya Smart Inc.
Every MAC address from 00:33:7A:00:00:00 to 00:33:7A:FF:FF:FF belongs to a block the IEEE assigned to Tuya Smart Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:33:7A belongs to
Written 00:33:7A, 00-33-7A or 00337A, depending on the system. Look up a full address.
Prefix
00:33:7A
Organization
Tuya Smart Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:33:7A:00:00:00
Last address
00:33:7A:FF:FF:FF
Address type
Globally unique, unicast
Registered address
160 Greentree Drive, Suite 101 Dover DE US 19904
Same organization
Other blocks assigned to Tuya Smart Inc.
41 more blocks registered under the same name.
10:5A:1710:D5:6118:69:D818:DE:501C:90:FF20:F1:B22C:B4:7130:48:7D38:1F:8D38:2C:E538:A5:C93C:0B:594C:A9:1950:8A:0650:8B:B968:57:2D70:89:767C:F6:6680:64:7C84:E3:42A0:92:08A8:80:55A8:DD:BCAC:F8:78B8:06:0DBC:35:1EC0:F8:53C4:82:E1CC:8C:BFD0:32:E7D0:82:E8D0:82:EBD4:A6:51D8:1F:12D8:C8:0CD8:D6:68D8:FC:92E4:AE:E4F8:17:2DFC:3C:D7FC:67:1F