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MAC prefix B8:41:5F

Assigned by the IEEE to ASP AG.

Prefix
B8:41:5F   B8-41-5F   B841.5F
Block type
MA-L (16,777,216 addresses)
Address range
B8:41:5F:00:00:00 – B8:41:5F:FF:FF:FF
Organization
ASP AG
Registered address
Max- Planck-Str. 15 a-c, Erkrath NRW 40699, DE
Country
Germany (DE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B8:41:5F:00:00:00

ASP Corporation holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.