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MAC prefix 00:01:8A

Assigned by the IEEE to ROI COMPUTER AG.

Prefix
00:01:8A   00-01-8A   0001.8A
Block type
MA-L (16,777,216 addresses)
Address range
00:01:8A:00:00:00 – 00:01:8A:FF:FF:FF
Organization
ROI COMPUTER AG
Registered address
Werner-von-Siemens-Str. 1
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:01:8A:00:00:00

ROI COMPUTER AG holds 1 block in total: see all. Source: IEEE Registration Authority public listing.