18:C3:F4:9 Ningbo Yuda Communication Technology Co.,Ltd
Every MAC address from 18:C3:F4:90:00:00 to 18:C3:F4:9F:FF:FF belongs to a block the IEEE assigned to Ningbo Yuda Communication Technology Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:C3:F4:9 belongs to
Written 18:C3:F4:9, 18-C3-F4-9 or 18C3F49, depending on the system. Look up a full address.
Prefix
18:C3:F4:9/28
Organization
Ningbo Yuda Communication Technology Co.,Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
18:C3:F4:90:00:00
Last address
18:C3:F4:9F:FF:FF
Address type
Globally unique, unicast
Registered address
No.2 Yuda Road,Fengshan Street,Yuyao Yuyao Zhejiang CN 315400
Parent block
Inside 18:C3:F4
This MA-M block is carved from the 24-bit block 18:C3:F4, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.