HTTPfy

Bay Networks

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

3 MA-L US
Look up a device address in one of Bay Networks's blocks, for example 00:00:81:00:00:00. MAC vendor lookup

Registration details

Organization
Bay Networks
Also registered as
BAY NETWORKS
Registered addresses
PO Box 58185, Santa Clara CA 95052-8185, US (2 blocks)
125 NAGOG PARK, ACTON MA 01720, US (1 block)
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-L00:00:8100-00-810000.81
MA-L00:00:A200-00-A20000.A2
MA-L00:E0:7B00-E0-7B00E0.7B

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