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MAC prefix 00:D0:52

Assigned by the IEEE to ASCEND COMMUNICATIONS, INC..

Prefix
00:D0:52   00-D0-52   00D0.52
Block type
MA-L (16,777,216 addresses)
Address range
00:D0:52:00:00:00 – 00:D0:52:FF:FF:FF
Organization
ASCEND COMMUNICATIONS, INC.
Registered address
1701 HARBOR BAY PARKWAY, ALAMEDA CA 94502, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:D0:52:00:00:00

ASCEND COMMUNICATIONS, INC. holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.