38:87:9C Ei Electronics
Every MAC address from 38:87:9C:00:00:00 to 38:87:9C:FF:FF:FF belongs to a block the IEEE assigned to Ei Electronics. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 38:87:9C belongs to
Written 38:87:9C, 38-87-9C or 38879C, depending on the system. Look up a full address.
Prefix
38:87:9C
Organization
Ei Electronics
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
38:87:9C:00:00:00
Last address
38:87:9C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Unit 40-47 Shannon Industrial Estate Shannon Co. Clare IE V14 H020