0C:0E:C1:7 naext gmbh
Every MAC address from 0C:0E:C1:70:00:00 to 0C:0E:C1:7F:FF:FF belongs to a block the IEEE assigned to naext gmbh. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 0C:0E:C1:7 belongs to
Written 0C:0E:C1:7, 0C-0E-C1-7 or 0C0EC17, depending on the system. Look up a full address.
Prefix
0C:0E:C1:7/28
Organization
naext gmbh
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
0C:0E:C1:70:00:00
Last address
0C:0E:C1:7F:FF:FF
Address type
Globally unique, unicast
Registered address
Postweg 190 Seevetal DE 21218
Parent block
Inside 0C:0E:C1
This MA-M block is carved from the 24-bit block 0C:0E:C1, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.