OUI Lookup
0020e2
INFORMATION RESOURCE ENGINEERING
Manufacturer Information
- OUI Prefix
- 0020e2
- Manufacturer
- INFORMATION RESOURCE ENGINEERING
- Address
- 8029 CORPORATE DRIVE BALTIMORE MD US 21236
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0020E2
The OUI prefix 0020E2 is assigned to INFORMATION RESOURCE ENGINEERING, based in 8029 CORPORATE DRIVE BALTIMORE MD US 21236 . 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 INFORMATION RESOURCE ENGINEERING.