OUI Lookup
001dea
Commtest Instruments Ltd
Manufacturer Information
- OUI Prefix
- 001dea
- Manufacturer
- Commtest Instruments Ltd
- Address
- Level 2, 22 Moorhouse Ave Christchurch Canterbury NZ 8243
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001DEA
The OUI prefix 001DEA is assigned to Commtest Instruments Ltd, based in Level 2, 22 Moorhouse Ave Christchurch Canterbury NZ 8243 . 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 Commtest Instruments Ltd.