Vendor
HUAWEI TECHNOLOGIES CO.,LTD
MA-L · 24-bit
B4:43:89
Unicast · Universally administered (U/L bit clear)
- Matched prefix
B4:43:89- Match
- MA-L assignment
- Address range
B4:43:89:00:00:00 – B4:43:89:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- CN
- Organization address
- No.2 Xin Cheng Road, Room R6,Songshan Lake Technology Park Dongguan CN 523808
- First registered
- Aug 21, 2025
Formats
-
Plain hex
B44389 -
Colon-separated
B4:43:89 -
Hyphen-separated
B4-43-89 -
Cisco dot notation
B443.89