Vendor
Jiangsu Hetai Intelligent Control Technology Co., Ltd
MA-L · 24-bit
74:51:8F
Unicast · Universally administered (U/L bit clear)
- Matched prefix
74:51:8F- Match
- MA-L assignment
- Address range
74:51:8F:00:00:00 – 74:51:8F:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- CN
- Organization address
- BUILDING 11, CHENG SHENG SCIENCE AND TECHNOLOGYPARK, NO.2 BOSIDENG AVENUE, GAOYOU CITY Gaoyou Jiangsu CN 225600
- First registered
- Aug 13, 2026
Formats
-
Plain hex
74518F -
Colon-separated
74:51:8F -
Hyphen-separated
74-51-8F -
Cisco dot notation
7451.8F