OUI Lookup
0020d8
Nortel Networks
Manufacturer Information
- OUI Prefix
- 0020d8
- Manufacturer
- Nortel Networks
- Address
- 4401 Great America Pkwy. Santa Clara CA US 94588
- Last updated
- 7/31/2026
Vendor Statistics
- Total prefixes
- 68
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0020D8
The OUI prefix 0020D8 is assigned to Nortel Networks, based in 4401 Great America Pkwy. Santa Clara CA US 94588 . 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 Nortel Networks.
Other prefixes from Nortel Networks
00034bNortel Networks000e40Nortel Networks001c9cNortel Networks001283Nortel Networks0011f9Nortel Networkse8056dNortel Networks68784cNortel Networks001d42Nortel Networks000342Nortel Networks0017d1Nortel Networks00908eNortel Networks Broadband Access000181Nortel Networks0021e1Nortel Networks001f46Nortel Networks000075Nortel Networks001b25Nortel Networks0019e1Nortel Networks002267Nortel Networks00140dNortel Networks0018b0Nortel Networks001a8fNortel Networks00247fNortel Networks80177dNortel Networks000cf7Nortel Networks