OUI Lookup
0021de
Firepro Wireless
Manufacturer Information
- OUI Prefix
- 0021de
- Manufacturer
- Firepro Wireless
- Address
- 27, Zamrudpur Community Center, New Delhi Haryana IN 110020
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0021DE
The OUI prefix 0021DE is assigned to Firepro Wireless, based in 27, Zamrudpur Community Center, New Delhi Haryana IN 110020 . 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 Firepro Wireless.