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Sycamore Networks

3 IEEE MAC address blocks registered to Sycamore Networks in United States.

3 MA-L US
Look up a device address in one of Sycamore Networks's blocks, for example 00:20:54:00:00:00. MAC vendor lookup

Registration details

Organization
Sycamore Networks
Registered address
220 Mill Rd, Chelmsford MA 01824, US
Country
United States (US)
Total blocks
3 (3 MA-L)
Addresses covered
50,331,648

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

All 3 MAC address prefixes

BlockColonHyphenCisco
MA-L00:20:5400-20-540020.54
MA-L00:90:9700-90-970090.97
MA-L00:D0:D100-D0-D100D0.D1

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