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MAC prefix 00:01:91

Assigned by the IEEE to SYRED Data Systems.

Prefix
00:01:91   00-01-91   0001.91
Block type
MA-L (16,777,216 addresses)
Address range
00:01:91:00:00:00 – 00:01:91:FF:FF:FF
Organization
SYRED Data Systems
Registered address
272 Lanes Mill Road, Howell NJ 07731, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:01:91:00:00:00

SYRED Data Systems holds 1 block in total: see all. Source: IEEE Registration Authority public listing.