OUI Lookup
f44d5c
Zyxel Communications Corporation
Manufacturer Information
- OUI Prefix
- f44d5c
- Manufacturer
- Zyxel Communications Corporation
- Address
- No. 6 Innovation Road II, Science Park Hsichu Taiwan TW 300
- Last updated
- 7/25/2026
Vendor Statistics
- Total prefixes
- 70
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix F44D5C
The OUI prefix F44D5C is assigned to Zyxel Communications Corporation, based in No. 6 Innovation Road II, Science Park Hsichu Taiwan TW 300 . 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 Zyxel Communications Corporation.
Other prefixes from Zyxel Communications Corporation
bccf4fZyxel Communications Corporation1c740dZyxel Communications Corporationb0b2dcZyxel Communications Corporation404a03Zyxel Communications Corporationcc5d4eZyxel Communications Corporation28285dZyxel Communications Corporation8c5973Zyxel Communications Corporationec3eb3Zyxel Communications Corporationa0e4cbZyxel Communications Corporationfcf528Zyxel Communications Corporationd41ad1Zyxel Communications Corporationc86c87Zyxel Communications Corporation1071b3Zyxel Communications Corporation5067f0Zyxel Communications Corporation082697Zyxel Communications Corporation80ea0bZyxel Communications Corporationc49a31Zyxel Communications Corporation301577Zyxel Communications Corporation88f3d5Zyxel Communications Corporationd8912aZyxel Communications Corporation00a0c5Zyxel Communications Corporation7049a2Zyxel Communications Corporation14360eZyxel Communications Corporation48ede6Zyxel Communications Corporation