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Marconi plc

2 IEEE MAC address blocks registered to Marconi plc in United Kingdom.

2 MA-L GB
Look up a device address in one of Marconi plc's blocks, for example 00:00:32:00:00:00. MAC vendor lookup

Registration details

Organization
Marconi plc
Also registered as
MARCONI SPA
Registered addresses
28 ELSTREE WAY, BOREHAMWOOD, UNITED KINGDOM, GB (1 block)
VIA NEGRONE, 1A, 16153 GENOVA CORNIGLIANO, IT (1 block)
Country
United Kingdom (GB): 1, Italy (IT): 1
Total blocks
2 (2 MA-L)
Addresses covered
33,554,432

The IEEE listing does not include assignment dates, so first and last assignment dates are not shown.

All 2 MAC address prefixes

BlockColonHyphenCisco
MA-L00:00:3200-00-320000.32
MA-L00:A0:AD00-A0-AD00A0.AD

All MAC vendors · Vendors starting with M · Source: IEEE Registration Authority public listing; names and addresses as published.