Vendor
Shanghai Wellsun New Energy Co.,Ltd.
MA-M · 28-bit
B4:DF:43:E
Unicast · Universally administered (U/L bit clear)
- Matched prefix
B4:DF:43:E- Match
- MA-M assignment
- Address range
B4:DF:43:E0:00:00 – B4:DF:43:EF:FF:FF- Addresses in block
- 1,048,576
- Country
- CN
- Organization address
- Room 307, 3rd Floor, Building 1, No. 155 Fengxiang Road, Baoshan District, Shanghai City, P.R.China Shanghai CN 201999
- First registered
- Jul 31, 2026
Formats
-
Plain hex
B4DF43E -
Colon-separated
B4:DF:43:E -
Hyphen-separated
B4-DF-43-E -
Cisco dot notation
B4DF.43E