Vendor
Nanjing Qinheng Microelectronics Co., Ltd.
MA-L · 24-bit
F4:03:93
Unicast · Universally administered (U/L bit clear)
- Matched prefix
F4:03:93- Match
- MA-L assignment
- Address range
F4:03:93:00:00:00 – F4:03:93:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- CN
- Organization address
- No.18, Ningshuang Road Nanjing Jiangsu CN 210012
- First registered
- Jul 31, 2026
Formats
-
Plain hex
F40393 -
Colon-separated
F4:03:93 -
Hyphen-separated
F4-03-93 -
Cisco dot notation
F403.93