HUAWEI TECHNOLOGIES CO.,LTD B4:C3:D9

B4:C3:D9 is a 24-bit MA-L MAC address block registered to HUAWEI TECHNOLOGIES CO.,LTD in CN.

Vendor

HUAWEI TECHNOLOGIES CO.,LTD

MA-L · 24-bit
B4:C3:D9

Unicast · Universally administered (U/L bit clear)

Matched prefix
B4:C3:D9
Match
MA-L assignment
Address range
B4:C3:D9:00:00:00 – B4:C3:D9: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
Dec 29, 2025

Formats

  • Plain hex B4C3D9
  • Colon-separated B4:C3:D9
  • Hyphen-separated B4-C3-D9
  • Cisco dot notation B4C3.D9