MAC Address Lookup

GD Midea Air-Conditioning Equipment Co.,Ltd. A0:99:21

A0:99:21 is a 24-bit MA-L MAC address block registered to GD Midea Air-Conditioning Equipment Co.,Ltd. in CN.

Vendor

GD Midea Air-Conditioning Equipment Co.,Ltd.

MA-L · 24-bit
A0:99:21

Unicast · Universally administered (U/L bit clear)

Matched prefix
A0:99:21
Match
MA-L assignment
Address range
A0:99:21:00:00:00 – A0:99:21:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
Midea Global Innovation Center,Beijiao Town,Shunde Foshan Guangdong CN 528311
First registered
Apr 19, 2025

Formats

  • Plain hex A09921
  • Colon-separated A0:99:21
  • Hyphen-separated A0-99-21
  • Cisco dot notation A099.21