OUI Lookup
00219d
Adesys BV
Manufacturer Information
- OUI Prefix
- 00219d
- Manufacturer
- Adesys BV
- Address
- Molenweer 4 Wateringen Zuid Holland NL 2291 NR
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00219D
The OUI prefix 00219D is assigned to Adesys BV, based in Molenweer 4 Wateringen Zuid Holland NL 2291 NR . 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 Adesys BV.