- Prefix
- 20:41:81 20-41-81 2041.81
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 20:41:81:00:00:00 – 20:41:81:FF:FF:FF
- Organization
- ESYSE GmbH Embedded Systems Engineering
- Registered address
- Ruth-Niehaus Str. 8, Meerbusch Nordrhein-Westfalen 40667, DE
- Country
- Germany (DE)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 20:41:81:00:00:00
ESYSE GmbH Embedded Systems Engineering holds 1 block in total: see all. Source: IEEE Registration Authority public listing.