DC:EF:CA Murata Manufacturing Co., Ltd.
Every MAC address from DC:EF:CA:00:00:00 to DC:EF:CA:FF:FF:FF belongs to a block the IEEE assigned to Murata Manufacturing Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who DC:EF:CA belongs to
Written DC:EF:CA, DC-EF-CA or DCEFCA, depending on the system. Look up a full address.
Prefix
DC:EF:CA
Organization
Murata Manufacturing Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
DC:EF:CA:00:00:00
Last address
DC:EF:CA:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1-10-1, Higashikotari Nagaokakyo-shi Kyoto JP 617-8555
Same organization
Other blocks assigned to Murata Manufacturing Co., Ltd.
77 more blocks registered under the same name.
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