Vendor
Shenyang Tianwei Technology Co., Ltd
MA-M · 28-bit
B4:AB:F3:4
Unicast · Universally administered (U/L bit clear)
- Matched prefix
B4:AB:F3:4- Match
- MA-M assignment
- Address range
B4:AB:F3:40:00:00 – B4:AB:F3:4F:FF:FF- Addresses in block
- 1,048,576
- Country
- CN
- Organization address
- 666-1 Nanjing South Street Hunnan District Shenyang City Liaoning Province CN 110000
- First registered
- Dec 17, 2025
Formats
-
Plain hex
B4ABF34 -
Colon-separated
B4:AB:F3:4 -
Hyphen-separated
B4-AB-F3-4 -
Cisco dot notation
B4AB.F34