MAC Address Lookup

Huawei Device Co., Ltd. A4:7B:1A

A4:7B:1A is a 24-bit MA-L MAC address block registered to Huawei Device Co., Ltd. in CN.

Vendor

Huawei Device Co., Ltd.

MA-L · 24-bit
A4:7B:1A

Unicast · Universally administered (U/L bit clear)

Matched prefix
A4:7B:1A
Match
MA-L assignment
Address range
A4:7B:1A:00:00:00 – A4:7B:1A:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
No.2 of Xincheng Road, Songshan Lake Zone Dongguan Guangdong CN 523808
First registered
Dec 23, 2020

Formats

  • Plain hex A47B1A
  • Colon-separated A4:7B:1A
  • Hyphen-separated A4-7B-1A
  • Cisco dot notation A47B.1A