OUI Lookup

001a4a

Qumranet Inc.

Manufacturer Information

OUI Prefix
001a4a
Manufacturer
Qumranet Inc.
Address
530 Lakeside Drive Sunnyvale California US 94085
Last updated
6/10/2026

Vendor Statistics

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

About prefix 001A4A

The OUI prefix 001A4A is assigned to Qumranet Inc., based in 530 Lakeside Drive Sunnyvale California US 94085 . 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 Qumranet Inc..