48:81:D4 Ruijie Networks Co.,LTD
Every MAC address from 48:81:D4:00:00:00 to 48:81:D4:FF:FF:FF belongs to a block the IEEE assigned to Ruijie Networks Co.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:81:D4 belongs to
Written 48:81:D4, 48-81-D4 or 4881D4, depending on the system. Look up a full address.
Prefix
48:81:D4
Organization
Ruijie Networks Co.,LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
48:81:D4:00:00:00
Last address
48:81:D4:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No. 2, 7th floor, xingwangruijie, haixi hi-tech industrial park, high-tech zone, fuzhou city Fuzhou Fujian CN 350002
Same organization
Other blocks assigned to Ruijie Networks Co.,LTD
33 more blocks registered under the same name.