A4:4F:29:1 Olssen B.V.
Every MAC address from A4:4F:29:10:00:00 to A4:4F:29:1F:FF:FF belongs to a block the IEEE assigned to Olssen B.V.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:4F:29:1 belongs to
Written A4:4F:29:1, A4-4F-29-1 or A44F291, depending on the system. Look up a full address.
Prefix
A4:4F:29:1/28
Organization
Olssen B.V.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
A4:4F:29:10:00:00
Last address
A4:4F:29:1F:FF:FF
Address type
Globally unique, unicast
Registered address
Schrank 9 Hardinxveld-Giessendam Zuid-Hollland NL 3371KJ
Parent block
Inside A4:4F:29
This MA-M block is carved from the 24-bit block A4:4F:29, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.