Vendor
EM Microelectronic
MA-L · 24-bit
28:E9:71
Unicast · Universally administered (U/L bit clear)
- Matched prefix
28:E9:71- Match
- MA-L assignment
- Address range
28:E9:71:00:00:00 – 28:E9:71:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- CH
- Organization address
- Rue des Sors 3 Marin-Epagnier Neuchatel CH 2074
- First registered
- Jul 2, 2026
Formats
-
Plain hex
28E971 -
Colon-separated
28:E9:71 -
Hyphen-separated
28-E9-71 -
Cisco dot notation
28E9.71