OUI Lookup

04888c

Eifelwerk Butler Systeme GmbH

Manufacturer Information

OUI Prefix
04888c
Manufacturer
Eifelwerk Butler Systeme GmbH
Address
Eifelwerkstrasse 1 Malbergweich DE 54655
Last updated
6/8/2026

Vendor Statistics

Total prefixes
1
Block type
MA-L
Available addresses
~16 millones

About prefix 04888C

The OUI prefix 04888C is assigned to Eifelwerk Butler Systeme GmbH, based in Eifelwerkstrasse 1 Malbergweich DE 54655 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Eifelwerk Butler Systeme GmbH.